Trace number 3263601

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4252.27
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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-3263601-1303568267/watcher-3263601-1303568267 -o /tmp/evaluation-result-3263601-1303568267/solver-3263601-1303568267 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3263601-1303568267.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: 1.89 3.88 5.75 2/183 27080
/proc/meminfo: memFree=19293168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=19800 CPUtime=0 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 685 0 0 0 0 0 0 0 22 0 1 0 468424943 20275200 626 33554432000 4194304 4291949 140733773012368 18446744073709551615 246516495045 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 4950 628 225 24 0 1584 0

[startup+0.0313171 s]
/proc/loadavg: 1.89 3.88 5.75 2/183 27080
/proc/meminfo: memFree=19293168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=21236 CPUtime=0.03 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 1236 0 0 0 3 0 0 0 22 0 1 0 468424943 21745664 1136 33554432000 4194304 4291949 140733773012368 18446744073709551615 4230273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 5309 1136 231 24 0 1943 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21236

[startup+0.100331 s]
/proc/loadavg: 1.89 3.88 5.75 2/183 27080
/proc/meminfo: memFree=19293168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=17652 CPUtime=0.09 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 1477 0 0 0 9 0 0 0 22 0 1 0 468424943 18075648 1073 33554432000 4194304 4291949 140733773012368 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 4413 1073 252 24 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17652

[startup+0.300306 s]
/proc/loadavg: 1.89 3.88 5.75 2/183 27080
/proc/meminfo: memFree=19293168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=19316 CPUtime=0.29 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 1932 0 0 0 29 0 0 0 23 0 1 0 468424943 19779584 1525 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 4829 1525 252 24 0 1463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19316

[startup+0.700192 s]
/proc/loadavg: 1.89 3.88 5.75 2/183 27080
/proc/meminfo: memFree=19293168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=24400 CPUtime=0.69 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 2638 0 0 0 69 0 0 0 25 0 1 0 468424943 24985600 2227 33554432000 4194304 4291949 140733773012368 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 6100 2227 252 24 0 2734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24400

[startup+1.50107 s]
/proc/loadavg: 1.89 3.88 5.75 4/189 27091
/proc/meminfo: memFree=19268004/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=29828 CPUtime=1.49 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 3642 0 0 0 149 0 0 0 25 0 1 0 468424943 30543872 3225 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 7457 3225 252 24 0 4091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29828

[startup+3.10072 s]
/proc/loadavg: 1.89 3.88 5.75 4/189 27091
/proc/meminfo: memFree=19257468/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=38352 CPUtime=3.09 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 5219 0 0 0 309 0 0 0 25 0 1 0 468424943 39272448 4795 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 9588 4795 252 24 0 6222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38352

[startup+6.30019 s]
/proc/loadavg: 2.13 3.90 5.75 5/194 27101
/proc/meminfo: memFree=19234872/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=40356 CPUtime=6.29 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 6881 0 0 0 628 1 0 0 25 0 1 0 468424943 41324544 6449 33554432000 4194304 4291949 140733773012368 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 10089 6449 252 24 0 6723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40356

[startup+12.701 s]
/proc/loadavg: 2.28 3.90 5.74 5/194 27101
/proc/meminfo: memFree=19206096/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=54624 CPUtime=12.69 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 9058 0 0 0 1268 1 0 0 25 0 1 0 468424943 55934976 8609 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 13656 8609 252 24 0 10290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54624

[startup+25.5007 s]
/proc/loadavg: 2.68 3.90 5.71 5/194 27129
/proc/meminfo: memFree=19191212/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=57092 CPUtime=25.5 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 15445 0 0 0 2546 4 0 0 25 0 1 0 468424943 58462208 8384 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 14273 8384 252 24 0 10907 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 57092

[startup+51.101 s]
/proc/loadavg: 3.13 3.91 5.66 5/194 27129
/proc/meminfo: memFree=19145160/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=63452 CPUtime=51.09 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 23877 0 0 0 5103 6 0 0 25 0 1 0 468424943 64974848 8342 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 15863 8342 252 24 0 12497 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63452

[startup+102.307 s]
/proc/loadavg: 3.62 3.92 5.57 5/194 27131
/proc/meminfo: memFree=19066784/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=131944 CPUtime=102.3 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 48875 0 0 0 10220 10 0 0 25 0 1 0 468424943 135110656 24876 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 32986 24876 252 24 0 29620 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131944

[startup+162.301 s]
/proc/loadavg: 3.93 3.95 5.48 5/194 27132
/proc/meminfo: memFree=19078168/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=82624 CPUtime=162.3 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 62309 0 0 0 16216 14 0 0 25 0 1 0 468424943 84606976 17244 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 20656 17244 252 24 0 17290 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 82624

[startup+222.301 s]
/proc/loadavg: 3.97 3.95 5.38 5/194 27134
/proc/meminfo: memFree=19072296/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=82624 CPUtime=222.29 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 74816 0 0 0 22213 16 0 0 25 0 1 0 468424943 84606976 17257 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 20656 17257 252 24 0 17290 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 82624

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 5.29 5/194 27135
/proc/meminfo: memFree=19053528/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=103812 CPUtime=282.3 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 87154 0 0 0 28210 20 0 0 25 0 1 0 468424943 106303488 17291 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 25953 17291 252 24 0 22587 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103812

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 5.21 5/194 27137
/proc/meminfo: memFree=18985548/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=183952 CPUtime=342.3 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 100786 0 0 0 34207 23 0 0 25 0 1 0 468424943 188366848 30891 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 45988 30891 252 24 0 42622 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183952

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 5.13 5/194 27139
/proc/meminfo: memFree=18965056/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=402.3 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 113770 0 0 0 40205 25 0 0 25 0 1 0 468424943 156807168 30069 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 30069 252 24 0 34917 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153132

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 5.06 5/194 27140
/proc/meminfo: memFree=18983000/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=462.31 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 127354 0 0 0 46202 29 0 0 25 0 1 0 468424943 156807168 30020 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 30020 252 24 0 34917 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 153132

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 4.99 5/194 27142
/proc/meminfo: memFree=18967848/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=103812 CPUtime=522.31 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 130170 0 0 0 52200 31 0 0 25 0 1 0 468424943 106303488 19670 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 25953 19670 252 24 0 22587 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 103812

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 4.93 5/194 27170
/proc/meminfo: memFree=19053720/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=183952 CPUtime=582.31 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 143905 0 0 0 58196 35 0 0 25 0 1 0 468424943 188366848 33349 33554432000 4194304 4291949 140733773012368 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 45988 33349 252 24 0 42622 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 183952

[startup+642.301 s]
/proc/loadavg: 4.08 4.00 4.87 5/194 27172
/proc/meminfo: memFree=19036960/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=642.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 156947 0 0 0 64194 38 0 0 25 0 1 0 468424943 156807168 31862 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 31862 252 24 0 34917 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 153132

[startup+702.301 s]
/proc/loadavg: 4.11 4.02 4.82 5/194 27174
/proc/meminfo: memFree=19082948/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=702.31 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 168470 0 0 0 70191 40 0 0 25 0 1 0 468424943 156807168 28738 33554432000 4194304 4291949 140733773012368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 28738 252 24 0 34917 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 153132

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 4.77 5/194 27175
/proc/meminfo: memFree=19085888/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=103812 CPUtime=762.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 175138 0 0 0 76189 43 0 0 25 0 1 0 468424943 106303488 20584 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 25953 20584 252 24 0 22587 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 103812

[startup+822.301 s]
/proc/loadavg: 4.09 4.02 4.72 5/194 27177
/proc/meminfo: memFree=19011472/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=822.31 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 188721 0 0 0 82187 44 0 0 25 0 1 0 468424943 156807168 34128 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 34128 252 24 0 34917 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 153132

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 4.67 5/194 27178
/proc/meminfo: memFree=19047900/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=882.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 201085 0 0 0 88185 47 0 0 25 0 1 0 468424943 156807168 32138 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 32138 252 24 0 34917 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 153132

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 4.63 5/194 27180
/proc/meminfo: memFree=18995656/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=183952 CPUtime=942.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 206492 0 0 0 94183 49 0 0 25 0 1 0 468424943 188366848 37502 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 45988 37502 252 24 0 42622 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 183952

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 4.60 5/194 27182
/proc/meminfo: memFree=19036308/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=153132 CPUtime=1002.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 218242 0 0 0 100181 51 0 0 25 0 1 0 468424943 156807168 33420 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 38283 33420 252 24 0 34917 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 153132

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 4.56 5/194 27183
/proc/meminfo: memFree=19055256/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=103812 CPUtime=1062.33 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 223171 0 0 0 106179 54 0 0 25 0 1 0 468424943 106303488 22390 33554432000 4194304 4291949 140733773012368 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 25953 22390 252 24 0 22587 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 103812

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.52 5/194 27212
/proc/meminfo: memFree=19003876/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=174564 CPUtime=1122.33 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 249587 0 0 0 112174 59 0 0 25 0 1 0 468424943 178753536 33594 33554432000 4194304 4291949 140733773012368 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 43641 33594 252 24 0 40275 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 174564

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.48 5/194 27213
/proc/meminfo: memFree=19010412/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=205384 CPUtime=1182.32 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 255054 0 0 0 118172 60 0 0 25 0 1 0 468424943 210313216 39023 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 51346 39023 252 24 0 47980 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 205384

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.45 5/194 27215
/proc/meminfo: memFree=19024764/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=174564 CPUtime=1242.33 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 267146 0 0 0 124170 63 0 0 25 0 1 0 468424943 178753536 34979 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 43641 34979 252 24 0 40275 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 174564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.42 4/192 27218
/proc/meminfo: memFree=19185964/32951124 swapFree=67111416/67111528
[pid=27080] ppid=27078 vsize=125244 CPUtime=1300.04 cores=4,6
/proc/27080/stat : 27080 (RestartSAT) R 27078 27080 27040 0 -1 4202496 271114 0 0 0 129939 65 0 0 25 0 1 0 468424943 128249856 23323 33554432000 4194304 4291949 140733773012368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27080/statm: 31311 23323 252 24 0 27945 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 125244

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): 1299.39
CPU system time (s): 0.6559
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 205384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.39
system time used= 0.6559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271114
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= 1002

runsolver used 2.24966 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 16:17:48
IDJOB=3263601
IDBENCH=83988
IDSOLVER=1580
FILE ID=node134/3263601-1303568267
RUNJOBID= node134-1303568266-27059
PBS_JOBID= 13150295
Free space on /tmp= 71100 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263601-1303568267/watcher-3263601-1303568267 -o /tmp/evaluation-result-3263601-1303568267/solver-3263601-1303568267 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3263601-1303568267.cnf

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=22493820

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19293572 kB
Buffers:       2332616 kB
Cached:       10707224 kB
SwapCached:        108 kB
Active:        8834620 kB
Inactive:      4276160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19293572 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:       70500 kB
Mapped:          14948 kB
Slab:           482588 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71100 MiB
End job on node134 at 2011-04-23 16:39:30