Trace number 3170442

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
MD5SUM74f6f450e8e5ce3811b2d7ad1f57d348
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark326.484
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-3170442-1302823692/watcher-3170442-1302823692 -o /tmp/evaluation-result-3170442-1302823692/solver-3170442-1302823692 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170442-1302823692.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: 3.72 3.92 3.45 5/184 18664
/proc/meminfo: memFree=17616324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=15028 CPUtime=0 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 431 0 0 0 0 0 0 0 19 0 1 0 393969557 15388672 350 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 3757 350 247 24 0 391 0

[startup+0.072972 s]
/proc/loadavg: 3.72 3.92 3.45 5/184 18664
/proc/meminfo: memFree=17616324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=15476 CPUtime=0.07 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 566 0 0 0 7 0 0 0 19 0 1 0 393969557 15847424 482 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 3869 482 249 24 0 503 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15476

[startup+0.100979 s]
/proc/loadavg: 3.72 3.92 3.45 5/184 18664
/proc/meminfo: memFree=17616324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=15476 CPUtime=0.09 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 572 0 0 0 9 0 0 0 19 0 1 0 393969557 15847424 488 33554432000 4194304 4291949 140737084908544 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 3869 488 249 24 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15476

[startup+0.300929 s]
/proc/loadavg: 3.72 3.92 3.45 5/184 18664
/proc/meminfo: memFree=17616324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=15476 CPUtime=0.29 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 583 0 0 0 29 0 0 0 20 0 1 0 393969557 15847424 498 33554432000 4194304 4291949 140737084908544 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 3869 498 249 24 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15476

[startup+0.700868 s]
/proc/loadavg: 3.72 3.92 3.45 5/184 18664
/proc/meminfo: memFree=17616324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=16344 CPUtime=0.69 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 671 0 0 0 69 0 0 0 20 0 1 0 393969557 16736256 581 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4086 581 249 24 0 720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16344

[startup+1.50071 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17611816/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=16344 CPUtime=1.49 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 692 0 0 0 149 0 0 0 23 0 1 0 393969557 16736256 602 33554432000 4194304 4291949 140737084908544 18446744073709551615 4262973 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4086 602 249 24 0 720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16344

[startup+3.10042 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17609116/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=16344 CPUtime=3.09 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 782 0 0 0 309 0 0 0 25 0 1 0 393969557 16736256 688 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4086 688 249 24 0 720 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16344

[startup+6.30084 s]
/proc/loadavg: 3.74 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17605904/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=17008 CPUtime=6.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 907 0 0 0 630 0 0 0 25 0 1 0 393969557 17416192 806 33554432000 4194304 4291949 140737084908544 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4252 806 249 24 0 886 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17008

[startup+12.7007 s]
/proc/loadavg: 3.76 3.92 3.45 5/190 18715
/proc/meminfo: memFree=17601508/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=17796 CPUtime=12.7 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 1131 0 0 0 1270 0 0 0 25 0 1 0 393969557 18223104 1020 33554432000 4194304 4291949 140737084908544 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4449 1020 249 24 0 1083 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17796

[startup+25.5004 s]
/proc/loadavg: 3.81 3.93 3.46 5/190 18715
/proc/meminfo: memFree=17598324/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=18608 CPUtime=25.5 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 1256 0 0 0 2550 0 0 0 25 0 1 0 393969557 19054592 1141 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4652 1141 249 24 0 1286 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18608

[startup+51.1007 s]
/proc/loadavg: 3.87 3.93 3.47 5/190 18716
/proc/meminfo: memFree=17591852/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=19864 CPUtime=51.1 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 1711 0 0 0 5110 0 0 0 25 0 1 0 393969557 20340736 1575 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 4966 1575 249 24 0 1600 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19864

[startup+102.306 s]
/proc/loadavg: 3.94 3.94 3.50 5/190 18717
/proc/meminfo: memFree=17585276/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=20904 CPUtime=102.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 1950 0 0 0 10230 0 0 0 25 0 1 0 393969557 21405696 1804 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5226 1804 249 24 0 1860 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20904

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.53 5/190 18719
/proc/meminfo: memFree=17581052/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=22104 CPUtime=162.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2068 0 0 0 16230 0 0 0 25 0 1 0 393969557 22634496 1920 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5526 1920 249 24 0 2160 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22104

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.56 5/190 18720
/proc/meminfo: memFree=17576936/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=22104 CPUtime=222.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2239 0 0 0 22230 0 0 0 25 0 1 0 393969557 22634496 2079 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5526 2079 249 24 0 2160 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22104

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.58 5/190 18722
/proc/meminfo: memFree=17572336/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=22416 CPUtime=282.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2338 0 0 0 28230 0 0 0 25 0 1 0 393969557 22953984 2174 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5604 2174 249 24 0 2238 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22416

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.61 5/190 18723
/proc/meminfo: memFree=17569348/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=22864 CPUtime=342.3 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2462 0 0 0 34230 0 0 0 25 0 1 0 393969557 23412736 2291 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5716 2291 249 24 0 2350 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22864

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 18725
/proc/meminfo: memFree=17566476/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=23016 CPUtime=402.31 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2522 0 0 0 40231 0 0 0 25 0 1 0 393969557 23568384 2348 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 5754 2348 249 24 0 2388 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 23016

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 18727
/proc/meminfo: memFree=17564852/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=24600 CPUtime=462.31 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2779 0 0 0 46231 0 0 0 25 0 1 0 393969557 25190400 2594 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6150 2594 249 24 0 2784 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 24600

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 18728
/proc/meminfo: memFree=17563344/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=24600 CPUtime=522.31 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 2939 0 0 0 52231 0 0 0 25 0 1 0 393969557 25190400 2747 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6150 2747 249 24 0 2784 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24600

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 18730
/proc/meminfo: memFree=17560484/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=582.31 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3235 0 0 0 58231 0 0 0 25 0 1 0 393969557 27308032 3031 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3031 249 24 0 3301 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26668

[startup+642.3 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 18731
/proc/meminfo: memFree=17560096/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=642.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3243 0 0 0 64232 0 0 0 25 0 1 0 393969557 27308032 3039 33554432000 4194304 4291949 140737084908544 18446744073709551615 4262965 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3039 249 24 0 3301 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 26668

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 18733
/proc/meminfo: memFree=17557724/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=702.31 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3243 0 0 0 70231 0 0 0 25 0 1 0 393969557 27308032 3039 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3039 249 24 0 3301 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26668

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 18735
/proc/meminfo: memFree=17555976/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=762.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3246 0 0 0 76232 0 0 0 25 0 1 0 393969557 27308032 3042 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3042 249 24 0 3301 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 26668

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18736
/proc/meminfo: memFree=17555220/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=822.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3248 0 0 0 82232 0 0 0 25 0 1 0 393969557 27308032 3044 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3044 249 24 0 3301 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 26668

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 18738
/proc/meminfo: memFree=17555084/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26668 CPUtime=882.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3248 0 0 0 88232 0 0 0 25 0 1 0 393969557 27308032 3044 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6667 3044 249 24 0 3301 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 26668

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 18739
/proc/meminfo: memFree=17551476/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26984 CPUtime=942.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3518 0 0 0 94232 0 0 0 25 0 1 0 393969557 27631616 3296 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6746 3296 249 24 0 3380 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 26984

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 18741
/proc/meminfo: memFree=17551460/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26984 CPUtime=1002.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3518 0 0 0 100232 0 0 0 25 0 1 0 393969557 27631616 3296 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6746 3296 249 24 0 3380 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 26984

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 18743
/proc/meminfo: memFree=17551328/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26984 CPUtime=1062.32 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3518 0 0 0 106232 0 0 0 25 0 1 0 393969557 27631616 3296 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6746 3296 249 24 0 3380 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26984

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 18744
/proc/meminfo: memFree=17549204/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=26984 CPUtime=1122.33 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3534 0 0 0 112233 0 0 0 25 0 1 0 393969557 27631616 3311 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6746 3311 249 24 0 3380 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 26984

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.82 5/190 18746
/proc/meminfo: memFree=17547704/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=27156 CPUtime=1182.33 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3593 0 0 0 118233 0 0 0 25 0 1 0 393969557 27807744 3368 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6789 3368 249 24 0 3423 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 27156

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.83 5/190 18747
/proc/meminfo: memFree=17546076/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=27660 CPUtime=1242.33 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3693 0 0 0 124233 0 0 0 25 0 1 0 393969557 28323840 3466 33554432000 4194304 4291949 140737084908544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6915 3466 249 24 0 3549 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 27660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.84 4/188 18750
/proc/meminfo: memFree=17558228/32951124 swapFree=67111528/67111528
[pid=18663] ppid=18661 vsize=27660 CPUtime=1300.04 cores=5,7
/proc/18663/stat : 18663 (RestartSAT) R 18661 18663 18506 0 -1 4202496 3693 0 0 0 130004 0 0 0 25 0 1 0 393969557 28323840 3466 33554432000 4194304 4291949 140737084908544 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18663/statm: 6915 3466 249 24 0 3549 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 27660

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3693
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= 1893

runsolver used 2.00169 second user time and 4.40033 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 01:28:12
IDJOB=3170442
IDBENCH=82860
IDSOLVER=1580
FILE ID=node106/3170442-1302823692
RUNJOBID= node106-1302822389-18527
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170442-1302823692/watcher-3170442-1302823692 -o /tmp/evaluation-result-3170442-1302823692/solver-3170442-1302823692 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170442-1302823692.cnf

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

MD5SUM BENCH= 74f6f450e8e5ce3811b2d7ad1f57d348
RANDOM SEED=590550705

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17616232 kB
Buffers:        740304 kB
Cached:       14150596 kB
SwapCached:          0 kB
Active:        8557404 kB
Inactive:      6400484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17616232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             972 kB
Writeback:           0 kB
AnonPages:       66836 kB
Mapped:          15660 kB
Slab:           313200 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   246784 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= 71236 MiB
End job on node106 at 2011-04-15 01:49:54