Trace number 3171279

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
MD5SUM6956d24237a9f7757ce3c5a1a338c9a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

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-3171279-1302827619/watcher-3171279-1302827619 -o /tmp/evaluation-result-3171279-1302827619/solver-3171279-1302827619 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171279-1302827619.cnf 

running on 2 cores: 1,3

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: 0.93 1.84 2.96 4/189 20962
/proc/meminfo: memFree=15510556/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=19532 CPUtime=0 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 575 0 0 0 0 0 0 0 24 0 1 0 375177332 20000768 509 33554432000 4194304 4291949 140736897460192 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 4883 509 225 24 0 1517 0

[startup+0.063444 s]
/proc/loadavg: 0.93 1.84 2.96 4/189 20962
/proc/meminfo: memFree=15510556/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=15692 CPUtime=0.06 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 715 0 0 0 6 0 0 0 24 0 1 0 375177332 16068608 577 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 3923 578 248 24 0 557 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15692

[startup+0.100434 s]
/proc/loadavg: 0.93 1.84 2.96 4/189 20962
/proc/meminfo: memFree=15510556/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=15932 CPUtime=0.09 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 755 0 0 0 9 0 0 0 24 0 1 0 375177332 16314368 615 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 3983 615 249 24 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.300411 s]
/proc/loadavg: 0.93 1.84 2.96 4/189 20962
/proc/meminfo: memFree=15510556/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=17228 CPUtime=0.29 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 1151 0 0 0 29 0 0 0 25 0 1 0 375177332 17641472 749 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 4307 749 249 24 0 941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17228

[startup+0.700337 s]
/proc/loadavg: 0.93 1.84 2.96 4/189 20962
/proc/meminfo: memFree=15510556/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=19404 CPUtime=0.69 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 1779 0 0 0 69 0 0 0 25 0 1 0 375177332 19869696 1360 33554432000 4194304 4291949 140736897460192 18446744073709551615 4270945 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 4851 1360 249 24 0 1485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19404

[startup+1.50019 s]
/proc/loadavg: 1.17 1.88 2.97 5/190 20963
/proc/meminfo: memFree=15501752/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=19404 CPUtime=1.49 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 1825 0 0 0 149 0 0 0 25 0 1 0 375177332 19869696 1405 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 4851 1405 249 24 0 1485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19404

[startup+3.10089 s]
/proc/loadavg: 1.17 1.88 2.97 5/190 20963
/proc/meminfo: memFree=15500264/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=19404 CPUtime=3.09 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 1890 0 0 0 309 0 0 0 25 0 1 0 375177332 19869696 1468 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 4851 1468 249 24 0 1485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19404

[startup+6.3003 s]
/proc/loadavg: 1.40 1.92 2.97 5/190 20964
/proc/meminfo: memFree=15496424/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=20432 CPUtime=6.29 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 2186 0 0 0 629 0 0 0 25 0 1 0 375177332 20922368 1750 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 5108 1750 249 24 0 1742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20432

[startup+12.7001 s]
/proc/loadavg: 1.61 1.95 2.98 5/190 20964
/proc/meminfo: memFree=15492300/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=22104 CPUtime=12.69 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 2422 0 0 0 1269 0 0 0 25 0 1 0 375177332 22634496 1983 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 5526 1983 249 24 0 2160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22104

[startup+25.5008 s]
/proc/loadavg: 2.14 2.05 2.99 5/190 20964
/proc/meminfo: memFree=15488476/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=23752 CPUtime=25.49 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 2941 0 0 0 2549 0 0 0 25 0 1 0 375177332 24322048 2488 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 5938 2488 249 24 0 2572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23752

[startup+51.1011 s]
/proc/loadavg: 2.77 2.21 3.02 5/190 20965
/proc/meminfo: memFree=15483864/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=25428 CPUtime=51.09 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 3471 0 0 0 5109 0 0 0 25 0 1 0 375177332 26038272 2994 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 6357 2994 249 24 0 2991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25428

[startup+102.307 s]
/proc/loadavg: 3.46 2.48 3.07 5/190 20966
/proc/meminfo: memFree=15473936/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=27312 CPUtime=102.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 3657 0 0 0 10230 0 0 0 25 0 1 0 375177332 27967488 3177 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 6828 3177 249 24 0 3462 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27312

[startup+162.301 s]
/proc/loadavg: 3.80 2.75 3.12 5/190 20968
/proc/meminfo: memFree=15467232/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=30100 CPUtime=162.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 4420 0 0 0 16230 0 0 0 25 0 1 0 375177332 30822400 3906 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 7525 3906 249 24 0 4159 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30100

[startup+222.301 s]
/proc/loadavg: 3.92 2.98 3.18 5/190 20969
/proc/meminfo: memFree=15461024/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=33004 CPUtime=222.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 7412 0 0 0 22230 0 0 0 25 0 1 0 375177332 33796096 4695 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 8251 4695 250 24 0 4885 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33004

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 3.22 5/190 20971
/proc/meminfo: memFree=15458044/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=33004 CPUtime=282.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 7425 0 0 0 28230 0 0 0 25 0 1 0 375177332 33796096 4708 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 8251 4708 250 24 0 4885 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33004

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.27 5/190 20973
/proc/meminfo: memFree=15456560/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=33004 CPUtime=342.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 7510 0 0 0 34230 0 0 0 25 0 1 0 375177332 33796096 4789 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 8251 4789 250 24 0 4885 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33004

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 3.32 5/190 20974
/proc/meminfo: memFree=15455680/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=33004 CPUtime=402.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 7511 0 0 0 40230 0 0 0 25 0 1 0 375177332 33796096 4790 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 8251 4790 250 24 0 4885 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33004

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.36 5/190 20976
/proc/meminfo: memFree=15453812/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=33172 CPUtime=462.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 7554 0 0 0 46230 0 0 0 25 0 1 0 375177332 33968128 4832 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 8293 4832 250 24 0 4927 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33172

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.39 5/190 20977
/proc/meminfo: memFree=15450700/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=37608 CPUtime=522.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 8078 0 0 0 52230 0 0 0 25 0 1 0 375177332 38510592 5339 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 9402 5339 250 24 0 6036 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37608

[startup+582.301 s]
/proc/loadavg: 4.00 3.69 3.43 5/190 20979
/proc/meminfo: memFree=15449196/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=37608 CPUtime=582.3 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 8083 0 0 0 58230 0 0 0 25 0 1 0 375177332 38510592 5344 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 9402 5344 250 24 0 6036 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37608

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.46 5/190 20981
/proc/meminfo: memFree=15447824/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=37608 CPUtime=642.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 8091 0 0 0 64231 0 0 0 25 0 1 0 375177332 38510592 5352 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 9402 5352 250 24 0 6036 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37608

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.49 5/190 20982
/proc/meminfo: memFree=15442964/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=37608 CPUtime=702.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 8806 0 0 0 70231 0 0 0 25 0 1 0 375177332 38510592 6035 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 9402 6035 250 24 0 6036 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37608

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.52 5/190 20984
/proc/meminfo: memFree=15438984/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=40328 CPUtime=762.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 9502 0 0 0 76231 0 0 0 25 0 1 0 375177332 41295872 6711 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10082 6711 250 24 0 6716 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40328

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.55 5/190 20985
/proc/meminfo: memFree=15438844/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=40328 CPUtime=822.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 9502 0 0 0 82231 0 0 0 25 0 1 0 375177332 41295872 6711 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10082 6711 250 24 0 6716 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 40328

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.57 5/190 20987
/proc/meminfo: memFree=15437096/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=40328 CPUtime=882.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 9502 0 0 0 88231 0 0 0 25 0 1 0 375177332 41295872 6711 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10082 6711 250 24 0 6716 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 40328

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.60 5/190 20989
/proc/meminfo: memFree=15434112/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=942.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 94231 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42128

[startup+1002.3 s]
/proc/loadavg: 4.06 3.93 3.63 5/190 20990
/proc/meminfo: memFree=15433980/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1002.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 100231 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 42128

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.65 5/190 20992
/proc/meminfo: memFree=15432856/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1062.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 106231 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 42128

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 20993
/proc/meminfo: memFree=15431356/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1122.31 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 112231 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 42128

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.69 5/190 20995
/proc/meminfo: memFree=15429120/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1182.32 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 118232 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42128

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 20997
/proc/meminfo: memFree=15426260/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1242.32 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 124232 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.95 3.72 2/186 21001
/proc/meminfo: memFree=15479232/32951124 swapFree=67111528/67111528
[pid=20962] ppid=20960 vsize=42128 CPUtime=1300.02 cores=1,3
/proc/20962/stat : 20962 (RestartSAT) R 20960 20962 19994 0 -1 4202496 10676 0 0 0 130002 0 0 0 25 0 1 0 375177332 43139072 6722 33554432000 4194304 4291949 140736897460192 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20962/statm: 10532 6722 250 24 0 7166 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 42128

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): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 47404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10676
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= 3307

runsolver used 1.87371 second user time and 4.20736 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 02:33:39
IDJOB=3171279
IDBENCH=83097
IDSOLVER=1581
FILE ID=node142/3171279-1302827619
RUNJOBID= node142-1302827618-20922
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171279-1302827619/watcher-3171279-1302827619 -o /tmp/evaluation-result-3171279-1302827619/solver-3171279-1302827619 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171279-1302827619.cnf

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

MD5SUM BENCH= 6956d24237a9f7757ce3c5a1a338c9a6
RANDOM SEED=2012594539

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:     32951124 kB
MemFree:      15510836 kB
Buffers:        706588 kB
Cached:       16288208 kB
SwapCached:          0 kB
Active:        6746712 kB
Inactive:     10316468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15510836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:       67052 kB
Mapped:          14868 kB
Slab:           314816 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256700 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= 71600 MiB
End job on node142 at 2011-04-15 02:55:21