Trace number 3170533

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 B95? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1592669696-022.SATISFIABLE.cnf
MD5SUM23d58aabf220f78ecd3bc4380d2e7fb8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.100983
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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-3170533-1302824857/watcher-3170533-1302824857 -o /tmp/evaluation-result-3170533-1302824857/solver-3170533-1302824857 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170533-1302824857.cnf 

running on 2 cores: 4,6

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: 3.23 3.67 3.84 4/189 31450
/proc/meminfo: memFree=16194172/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=19384 CPUtime=0 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 394086483 19849216 383 33554432000 4194304 4291949 140736154626096 18446744073709551615 4235264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4846 383 230 24 0 1480 0

[startup+0.0844409 s]
/proc/loadavg: 3.23 3.67 3.84 4/189 31450
/proc/meminfo: memFree=16194172/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=16312 CPUtime=0.08 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 831 0 0 0 8 0 0 0 25 0 1 0 394086483 16703488 636 33554432000 4194304 4291949 140736154626096 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4078 636 249 24 0 712 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16312

[startup+0.100438 s]
/proc/loadavg: 3.23 3.67 3.84 4/189 31450
/proc/meminfo: memFree=16194172/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=16312 CPUtime=0.09 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 834 0 0 0 9 0 0 0 25 0 1 0 394086483 16703488 639 33554432000 4194304 4291949 140736154626096 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4078 639 249 24 0 712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16312

[startup+0.300413 s]
/proc/loadavg: 3.23 3.67 3.84 4/189 31450
/proc/meminfo: memFree=16194172/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=16312 CPUtime=0.29 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 863 0 0 0 29 0 0 0 25 0 1 0 394086483 16703488 668 33554432000 4194304 4291949 140736154626096 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4078 668 249 24 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16312

[startup+0.700314 s]
/proc/loadavg: 3.23 3.67 3.84 4/189 31450
/proc/meminfo: memFree=16194172/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=16940 CPUtime=0.69 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 937 0 0 0 69 0 0 0 25 0 1 0 394086483 17346560 741 33554432000 4194304 4291949 140736154626096 18446744073709551615 222925235184 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4235 741 249 24 0 869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16940

[startup+1.50018 s]
/proc/loadavg: 3.23 3.67 3.84 6/190 31451
/proc/meminfo: memFree=16191692/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=17572 CPUtime=1.49 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 1145 0 0 0 149 0 0 0 25 0 1 0 394086483 17993728 941 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4393 941 249 24 0 1027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17572

[startup+3.1009 s]
/proc/loadavg: 3.23 3.67 3.84 6/190 31451
/proc/meminfo: memFree=16190576/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=18584 CPUtime=3.09 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 1240 0 0 0 309 0 0 0 25 0 1 0 394086483 19030016 1033 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4646 1033 249 24 0 1280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18584

[startup+6.30032 s]
/proc/loadavg: 3.29 3.67 3.84 6/190 31451
/proc/meminfo: memFree=16188452/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=18584 CPUtime=6.29 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 1468 0 0 0 629 0 0 0 25 0 1 0 394086483 19030016 1252 33554432000 4194304 4291949 140736154626096 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 4646 1252 249 24 0 1280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18584

[startup+12.7011 s]
/proc/loadavg: 3.35 3.68 3.84 6/190 31451
/proc/meminfo: memFree=16184996/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=20632 CPUtime=12.69 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 1802 0 0 0 1269 0 0 0 25 0 1 0 394086483 21127168 1568 33554432000 4194304 4291949 140736154626096 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 5158 1568 249 24 0 1792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20632

[startup+25.5008 s]
/proc/loadavg: 3.49 3.69 3.84 6/190 31452
/proc/meminfo: memFree=16181868/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=20632 CPUtime=25.49 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 2023 0 0 0 2549 0 0 0 25 0 1 0 394086483 21127168 1782 33554432000 4194304 4291949 140736154626096 18446744073709551615 4250605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 5158 1782 249 24 0 1792 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20632

[startup+51.1011 s]
/proc/loadavg: 3.66 3.72 3.84 6/190 31453
/proc/meminfo: memFree=16176396/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=22320 CPUtime=51.09 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 2455 0 0 0 5109 0 0 0 25 0 1 0 394086483 22855680 2200 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 5580 2200 249 24 0 2214 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22320

[startup+102.307 s]
/proc/loadavg: 3.85 3.76 3.85 6/190 31454
/proc/meminfo: memFree=16169188/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=26864 CPUtime=102.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 3239 0 0 0 10230 0 0 0 25 0 1 0 394086483 27508736 2961 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 6716 2961 249 24 0 3350 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26864

[startup+162.301 s]
/proc/loadavg: 4.07 3.83 3.86 6/190 31455
/proc/meminfo: memFree=16163700/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=28168 CPUtime=162.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 3806 0 0 0 16230 0 0 0 25 0 1 0 394086483 28844032 3513 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7042 3513 249 24 0 3676 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28168

[startup+222.301 s]
/proc/loadavg: 4.02 3.86 3.87 6/190 31457
/proc/meminfo: memFree=16160336/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=28168 CPUtime=222.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 3810 0 0 0 22230 0 0 0 25 0 1 0 394086483 28844032 3517 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7042 3517 249 24 0 3676 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28168

[startup+282.301 s]
/proc/loadavg: 4.01 3.88 3.87 6/190 31459
/proc/meminfo: memFree=16158952/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=30848 CPUtime=282.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4043 0 0 0 28230 0 0 0 25 0 1 0 394086483 31588352 3743 33554432000 4194304 4291949 140736154626096 18446744073709551615 4263414 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7712 3743 249 24 0 4346 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30848

[startup+342.301 s]
/proc/loadavg: 4.00 3.90 3.88 6/190 31460
/proc/meminfo: memFree=16152856/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=30980 CPUtime=342.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4556 0 0 0 34230 0 0 0 25 0 1 0 394086483 31723520 4246 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7745 4246 249 24 0 4379 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30980

[startup+402.301 s]
/proc/loadavg: 4.00 3.92 3.89 6/190 31462
/proc/meminfo: memFree=16152348/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=30980 CPUtime=402.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4598 0 0 0 40230 0 0 0 25 0 1 0 394086483 31723520 4288 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7745 4288 249 24 0 4379 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30980

[startup+462.301 s]
/proc/loadavg: 4.00 3.93 3.89 6/190 31463
/proc/meminfo: memFree=16150844/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=31468 CPUtime=462.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4749 0 0 0 46230 0 0 0 25 0 1 0 394086483 32223232 4437 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7867 4437 249 24 0 4501 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31468

[startup+522.301 s]
/proc/loadavg: 4.00 3.94 3.90 6/190 31465
/proc/meminfo: memFree=16148216/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=31824 CPUtime=522.3 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4831 0 0 0 52230 0 0 0 25 0 1 0 394086483 32587776 4517 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 7956 4517 249 24 0 4590 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31824

[startup+582.301 s]
/proc/loadavg: 4.08 3.98 3.91 6/190 31467
/proc/meminfo: memFree=16143864/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=32348 CPUtime=582.31 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 4966 0 0 0 58231 0 0 0 25 0 1 0 394086483 33124352 4651 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8087 4651 249 24 0 4721 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32348

[startup+642.301 s]
/proc/loadavg: 4.03 3.98 3.91 6/190 31468
/proc/meminfo: memFree=16141976/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=35276 CPUtime=642.31 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 5329 0 0 0 64231 0 0 0 25 0 1 0 394086483 36122624 5011 33554432000 4194304 4291949 140736154626096 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8819 5011 249 24 0 5453 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35276

[startup+702.301 s]
/proc/loadavg: 4.01 3.98 3.91 6/190 31470
/proc/meminfo: memFree=16141080/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=35276 CPUtime=702.31 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 5343 0 0 0 70231 0 0 0 25 0 1 0 394086483 36122624 5025 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8819 5025 249 24 0 5453 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35276

[startup+762.307 s]
/proc/loadavg: 4.06 4.00 3.92 6/190 31471
/proc/meminfo: memFree=16139196/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=35276 CPUtime=762.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 5353 0 0 0 76232 0 0 0 25 0 1 0 394086483 36122624 5035 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8819 5035 249 24 0 5453 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35276

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.92 6/190 31482
/proc/meminfo: memFree=16137620/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=35276 CPUtime=822.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 5766 0 0 0 82231 1 0 0 25 0 1 0 394086483 36122624 5434 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8819 5434 249 24 0 5453 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35276

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 31484
/proc/meminfo: memFree=16136240/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=35616 CPUtime=882.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 5872 0 0 0 88231 1 0 0 25 0 1 0 394086483 36470784 5539 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 8904 5539 249 24 0 5538 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35616

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 31485
/proc/meminfo: memFree=16134984/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=38516 CPUtime=942.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6215 0 0 0 94231 1 0 0 25 0 1 0 394086483 39440384 5881 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 9629 5881 249 24 0 6263 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38516

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 31490
/proc/meminfo: memFree=16133112/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=38516 CPUtime=1002.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6228 0 0 0 100231 1 0 0 25 0 1 0 394086483 39440384 5894 33554432000 4194304 4291949 140736154626096 18446744073709551615 222925235371 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 9629 5894 249 24 0 6263 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38516

[startup+1062.3 s]
/proc/loadavg: 3.56 3.89 3.89 5/184 31508
/proc/meminfo: memFree=16145432/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=38516 CPUtime=1062.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6228 0 0 0 106231 1 0 0 25 0 1 0 394086483 39440384 5894 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 9629 5894 249 24 0 6263 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38516

[startup+1122.3 s]
/proc/loadavg: 3.26 3.74 3.83 5/184 31510
/proc/meminfo: memFree=16145024/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=38516 CPUtime=1122.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6228 0 0 0 112231 1 0 0 25 0 1 0 394086483 39440384 5894 33554432000 4194304 4291949 140736154626096 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 9629 5894 249 24 0 6263 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38516

[startup+1182.3 s]
/proc/loadavg: 3.09 3.60 3.78 5/184 31512
/proc/meminfo: memFree=16145000/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=38516 CPUtime=1182.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6233 0 0 0 118231 1 0 0 25 0 1 0 394086483 39440384 5899 33554432000 4194304 4291949 140736154626096 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 9629 5899 249 24 0 6263 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38516

[startup+1242.3 s]
/proc/loadavg: 3.03 3.49 3.72 5/184 31513
/proc/meminfo: memFree=16142368/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=40164 CPUtime=1242.32 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6665 0 0 0 124231 1 0 0 25 0 1 0 394086483 41127936 6311 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 10041 6311 249 24 0 6675 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 40164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.44 3.27 3.64 2/172 31551
/proc/meminfo: memFree=16185208/32951124 swapFree=67111528/67111528
[pid=31450] ppid=31448 vsize=40164 CPUtime=1300.03 cores=4,6
/proc/31450/stat : 31450 (RestartSAT) R 31448 31450 30602 0 -1 4202496 6666 0 0 0 130002 1 0 0 25 0 1 0 394086483 41127936 6312 33554432000 4194304 4291949 140736154626096 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31450/statm: 10041 6312 249 24 0 6675 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 40164

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 40164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6666
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= 1953

runsolver used 2.24166 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 01:47:37
IDJOB=3170533
IDBENCH=82951
IDSOLVER=1580
FILE ID=node109/3170533-1302824857
RUNJOBID= node109-1302824840-31382
PBS_JOBID= 13006661
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1592669696-022.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170533-1302824857/watcher-3170533-1302824857 -o /tmp/evaluation-result-3170533-1302824857/solver-3170533-1302824857 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170533-1302824857.cnf

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

MD5SUM BENCH= 23d58aabf220f78ecd3bc4380d2e7fb8
RANDOM SEED=470287386

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      16194576 kB
Buffers:        749816 kB
Cached:       15561988 kB
SwapCached:          0 kB
Active:        7798716 kB
Inactive:      8592092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16194576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2664 kB
Writeback:           0 kB
AnonPages:       78448 kB
Mapped:          15452 kB
Slab:           302428 kB
PageTables:       5004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267660 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= 70752 MiB
End job on node109 at 2011-04-15 02:09:19