Trace number 3170185

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/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170185-1302820126/watcher-3170185-1302820126 -o /tmp/evaluation-result-3170185-1302820126/solver-3170185-1302820126 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170185-1302820126.cnf 

running on 2 cores: 0,2

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: 1.32 1.63 1.84 2/178 11748
/proc/meminfo: memFree=27544808/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=20648 CPUtime=0 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 910 0 0 0 0 0 0 0 25 0 1 0 393612328 21143552 848 33554432000 4194304 4291949 140736456582896 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 5162 849 227 24 0 1796 0

[startup+0.090619 s]
/proc/loadavg: 1.32 1.63 1.84 2/178 11748
/proc/meminfo: memFree=27544808/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=19068 CPUtime=0.08 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 1949 0 0 0 8 0 0 0 25 0 1 0 393612328 19525632 1462 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 4767 1462 253 24 0 1401 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19068

[startup+0.100617 s]
/proc/loadavg: 1.32 1.63 1.84 2/178 11748
/proc/meminfo: memFree=27544808/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=19068 CPUtime=0.09 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 1952 0 0 0 9 0 0 0 25 0 1 0 393612328 19525632 1465 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 4767 1465 253 24 0 1401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19068

[startup+0.300584 s]
/proc/loadavg: 1.32 1.63 1.84 2/178 11748
/proc/meminfo: memFree=27544808/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=19704 CPUtime=0.29 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 2051 0 0 0 29 0 0 0 25 0 1 0 393612328 20176896 1564 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 4926 1564 253 24 0 1560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19704

[startup+0.700621 s]
/proc/loadavg: 1.32 1.63 1.84 2/178 11748
/proc/meminfo: memFree=27544808/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=20732 CPUtime=0.69 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 2274 0 0 0 69 0 0 0 25 0 1 0 393612328 21229568 1785 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 5183 1786 253 24 0 1817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20732

[startup+1.50043 s]
/proc/loadavg: 1.32 1.63 1.84 5/190 11771
/proc/meminfo: memFree=27490812/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=22552 CPUtime=1.49 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 2798 0 0 0 149 0 0 0 25 0 1 0 393612328 23093248 2303 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 5638 2303 253 24 0 2272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22552

[startup+3.10115 s]
/proc/loadavg: 1.32 1.63 1.84 5/190 11772
/proc/meminfo: memFree=27480024/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=30220 CPUtime=3.09 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 3908 0 0 0 309 0 0 0 25 0 1 0 393612328 30945280 3406 33554432000 4194304 4291949 140736456582896 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 7555 3406 253 24 0 4189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30220

[startup+6.30052 s]
/proc/loadavg: 1.54 1.66 1.86 5/190 11772
/proc/meminfo: memFree=27452496/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=38108 CPUtime=6.29 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 5959 0 0 0 628 1 0 0 25 0 1 0 393612328 39022592 5441 33554432000 4194304 4291949 140736456582896 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 9527 5441 253 24 0 6161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38108

[startup+12.7004 s]
/proc/loadavg: 1.81 1.72 1.87 5/190 11772
/proc/meminfo: memFree=27423940/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=39104 CPUtime=12.69 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 11562 0 0 0 1267 2 0 0 25 0 1 0 393612328 40042496 5291 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 9776 5291 253 24 0 6410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39104

[startup+25.5011 s]
/proc/loadavg: 2.30 1.83 1.91 5/190 11772
/proc/meminfo: memFree=27382344/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=39976 CPUtime=25.49 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 19001 0 0 0 2545 4 0 0 25 0 1 0 393612328 40935424 5072 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 9994 5072 253 24 0 6628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39976

[startup+51.1006 s]
/proc/loadavg: 2.88 2.00 1.96 5/190 11773
/proc/meminfo: memFree=27269688/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=51.1 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 48882 0 0 0 5101 9 0 0 25 0 1 0 393612328 103743488 17400 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17400 253 24 0 21962 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 101312

[startup+102.306 s]
/proc/loadavg: 3.51 2.31 2.06 5/190 11774
/proc/meminfo: memFree=27193164/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=102.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 83305 0 0 0 10215 15 0 0 25 0 1 0 393612328 103743488 17415 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17415 253 24 0 21962 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101312

[startup+162.301 s]
/proc/loadavg: 3.82 2.61 2.18 5/190 11776
/proc/meminfo: memFree=27041620/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=162.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 125744 0 0 0 16207 23 0 0 25 0 1 0 393612328 185806848 32847 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 32847 253 24 0 41997 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 181452

[startup+222.301 s]
/proc/loadavg: 3.93 2.86 2.29 5/190 11777
/proc/meminfo: memFree=27074472/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=222.29 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 152755 0 0 0 22202 27 0 0 25 0 1 0 393612328 103743488 17417 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17417 253 24 0 21962 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101312

[startup+282.3 s]
/proc/loadavg: 3.97 3.07 2.40 5/190 11779
/proc/meminfo: memFree=27002916/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=150632 CPUtime=282.29 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 190311 0 0 0 28196 33 0 0 25 0 1 0 393612328 154247168 28027 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 37658 28027 253 24 0 34292 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 150632

[startup+342.301 s]
/proc/loadavg: 3.99 3.23 2.49 5/190 11781
/proc/meminfo: memFree=26759368/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=231540 CPUtime=342.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 235375 0 0 0 34188 42 0 0 25 0 1 0 393612328 237096960 39967 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 57885 39967 253 24 0 54519 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 231540

[startup+402.301 s]
/proc/loadavg: 3.99 3.37 2.59 5/190 11782
/proc/meminfo: memFree=26838964/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=402.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 265327 0 0 0 40182 48 0 0 25 0 1 0 393612328 185806848 29823 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 29823 253 24 0 41997 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 181452

[startup+462.3 s]
/proc/loadavg: 3.99 3.48 2.67 5/190 11784
/proc/meminfo: memFree=26699432/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=462.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 298896 0 0 0 46175 55 0 0 25 0 1 0 393612328 185806848 30517 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 30517 253 24 0 41997 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 181452

[startup+522.301 s]
/proc/loadavg: 3.99 3.57 2.75 5/190 11785
/proc/meminfo: memFree=27153140/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=522.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 332394 0 0 0 52168 62 0 0 25 0 1 0 393612328 185806848 33040 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 33040 253 24 0 41997 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 181452

[startup+582.301 s]
/proc/loadavg: 4.06 3.66 2.83 5/190 11787
/proc/meminfo: memFree=27032836/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=150632 CPUtime=582.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 365494 0 0 0 58161 69 0 0 25 0 1 0 393612328 154247168 26514 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 37658 26514 253 24 0 34292 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150632

[startup+642.3 s]
/proc/loadavg: 4.02 3.72 2.90 5/190 11789
/proc/meminfo: memFree=26997720/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=642.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 389515 0 0 0 64156 75 0 0 25 0 1 0 393612328 103743488 17417 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17417 253 24 0 21962 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 101312

[startup+702.3 s]
/proc/loadavg: 4.01 3.77 2.97 5/190 11790
/proc/meminfo: memFree=26705432/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=702.3 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 418890 0 0 0 70150 80 0 0 25 0 1 0 393612328 185806848 30808 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 30808 253 24 0 41997 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 181452

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.03 5/190 11792
/proc/meminfo: memFree=26803004/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=762.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 472422 0 0 0 76139 92 0 0 25 0 1 0 393612328 185806848 33975 33554432000 4194304 4291949 140736456582896 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 33975 253 24 0 41997 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 181452

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.09 5/190 11793
/proc/meminfo: memFree=26856304/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=822.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 503293 0 0 0 82130 101 0 0 25 0 1 0 393612328 185806848 32203 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 32203 253 24 0 41997 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 181452

[startup+882.3 s]
/proc/loadavg: 4.00 3.87 3.14 5/190 11795
/proc/meminfo: memFree=26704880/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=882.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 526712 0 0 0 88124 107 0 0 25 0 1 0 393612328 185806848 34200 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 34200 253 24 0 41997 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 181452

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 11797
/proc/meminfo: memFree=26640372/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=150632 CPUtime=942.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 556149 0 0 0 94118 113 0 0 25 0 1 0 393612328 154247168 27379 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 37658 27379 253 24 0 34292 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 150632

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.24 5/190 11798
/proc/meminfo: memFree=26651388/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=1002.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 582077 0 0 0 100112 119 0 0 25 0 1 0 393612328 103743488 17417 33554432000 4194304 4291949 140736456582896 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17417 253 24 0 21962 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 101312

[startup+1062.3 s]
/proc/loadavg: 4.05 3.94 3.29 5/190 11800
/proc/meminfo: memFree=26518312/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=150632 CPUtime=1062.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 616784 0 0 0 106105 126 0 0 25 0 1 0 393612328 154247168 28694 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 37658 28694 253 24 0 34292 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 150632

[startup+1122.3 s]
/proc/loadavg: 4.02 3.95 3.33 5/190 11801
/proc/meminfo: memFree=26570240/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=181452 CPUtime=1122.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 642571 0 0 0 112099 132 0 0 25 0 1 0 393612328 185806848 36893 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45363 36893 253 24 0 41997 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 181452

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.38 5/190 11803
/proc/meminfo: memFree=27137272/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=101312 CPUtime=1182.31 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 662845 0 0 0 118094 137 0 0 25 0 1 0 393612328 103743488 17417 33554432000 4194304 4291949 140736456582896 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 25328 17417 253 24 0 21962 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 101312

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.41 5/190 11805
/proc/meminfo: memFree=27108352/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=231540 CPUtime=1242.32 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 708014 0 0 0 124084 148 0 0 25 0 1 0 393612328 237096960 39499 33554432000 4194304 4291949 140736456582896 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 57885 39499 253 24 0 54519 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 231540



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 11806
/proc/meminfo: memFree=26921468/32950904 swapFree=67082272/67111528
[pid=11748] ppid=11746 vsize=183964 CPUtime=1300.02 cores=0,2
/proc/11748/stat : 11748 (RestartSAT) R 11746 11748 11710 0 -1 4202496 735409 0 0 0 129849 153 0 0 25 0 1 0 393612328 188379136 38273 33554432000 4194304 4291949 140736456582896 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11748/statm: 45991 38273 253 24 0 42625 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 183964

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): 1298.5
CPU system time (s): 1.54477
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 312928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.5
system time used= 1.54476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 735409
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= 7
involuntary context switches= 1846

runsolver used 2.14067 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-15 00:28:46
IDJOB=3170185
IDBENCH=82603
IDSOLVER=1580
FILE ID=node121/3170185-1302820126
RUNJOBID= node121-1302820125-11728
PBS_JOBID= 13006674
Free space on /tmp= 72144 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170185-1302820126/watcher-3170185-1302820126 -o /tmp/evaluation-result-3170185-1302820126/solver-3170185-1302820126 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170185-1302820126.cnf

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=208587533

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      27549604 kB
Buffers:        371444 kB
Cached:        4766912 kB
SwapCached:       2788 kB
Active:        2169612 kB
Inactive:      3007396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27549604 kB
SwapTotal:    67111528 kB
SwapFree:     67082272 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       36316 kB
Mapped:          13320 kB
Slab:           157372 kB
PageTables:       4648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   192160 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= 72136 MiB
End job on node121 at 2011-04-15 00:50:28