Trace number 3263118

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) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_5-log.shuffled-as.sat03-111.cnf
MD5SUMab60d1d6c6130bc12a1aa4855d06424a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4306.81
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses55222
Sum of the clauses size551920
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 555162

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-3263118-1303555214/watcher-3263118-1303555214 -o /tmp/evaluation-result-3263118-1303555214/solver-3263118-1303555214 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263118-1303555214.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: 3.47 3.88 3.89 3/181 4128
/proc/meminfo: memFree=16275128/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=19388 CPUtime=0 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 719 0 0 0 0 0 0 0 21 0 1 0 467121803 19853312 657 33554432000 4194304 4291949 140737237863152 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 4847 657 224 24 0 1481 0

[startup+0.0315049 s]
/proc/loadavg: 3.47 3.88 3.89 3/181 4128
/proc/meminfo: memFree=16275128/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=22076 CPUtime=0.02 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 1782 0 0 0 2 0 0 0 21 0 1 0 467121803 22605824 1681 33554432000 4194304 4291949 140737237863152 18446744073709551615 253640556299 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 5519 1683 226 24 0 2153 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22076

[startup+0.100491 s]
/proc/loadavg: 3.47 3.88 3.89 3/181 4128
/proc/meminfo: memFree=16275128/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=23880 CPUtime=0.09 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 2496 0 0 0 9 0 0 0 21 0 1 0 467121803 24453120 2336 33554432000 4194304 4291949 140737237863152 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 5970 2336 232 24 0 2604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23880

[startup+0.300457 s]
/proc/loadavg: 3.47 3.88 3.89 3/181 4128
/proc/meminfo: memFree=16275128/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=24000 CPUtime=0.29 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 2587 0 0 0 29 0 0 0 22 0 1 0 467121803 24576000 2366 33554432000 4194304 4291949 140737237863152 18446744073709551615 4230291 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 6000 2366 232 24 0 2634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24000

[startup+0.700387 s]
/proc/loadavg: 3.47 3.88 3.89 3/181 4128
/proc/meminfo: memFree=16275128/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=24000 CPUtime=0.69 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 2587 0 0 0 69 0 0 0 23 0 1 0 467121803 24576000 2366 33554432000 4194304 4291949 140737237863152 18446744073709551615 4229798 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 6000 2366 232 24 0 2634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24000

[startup+1.50024 s]
/proc/loadavg: 3.47 3.88 3.89 5/190 4145
/proc/meminfo: memFree=16248644/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=24000 CPUtime=1.49 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 2587 0 0 0 149 0 0 0 25 0 1 0 467121803 24576000 2366 33554432000 4194304 4291949 140737237863152 18446744073709551615 4229999 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 6000 2366 232 24 0 2634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24000

[startup+3.10095 s]
/proc/loadavg: 3.47 3.88 3.89 5/190 4145
/proc/meminfo: memFree=16239220/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=24136 CPUtime=3.09 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 2605 0 0 0 309 0 0 0 25 0 1 0 467121803 24715264 2384 33554432000 4194304 4291949 140737237863152 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 6034 2384 232 24 0 2668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24136

[startup+6.30037 s]
/proc/loadavg: 3.51 3.88 3.89 5/190 4145
/proc/meminfo: memFree=16215016/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=26492 CPUtime=6.29 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 3841 0 0 0 628 1 0 0 25 0 1 0 467121803 27127808 2801 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 6623 2801 251 24 0 3257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26492

[startup+12.7002 s]
/proc/loadavg: 3.55 3.89 3.89 5/190 4146
/proc/meminfo: memFree=16182432/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=30920 CPUtime=12.69 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 6722 0 0 0 1268 1 0 0 25 0 1 0 467121803 31662080 4318 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 7730 4318 251 24 0 4364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30920

[startup+25.5009 s]
/proc/loadavg: 3.65 3.89 3.89 5/190 4146
/proc/meminfo: memFree=16155924/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=42412 CPUtime=25.49 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 10893 0 0 0 2547 2 0 0 25 0 1 0 467121803 43429888 6550 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 10603 6550 251 24 0 7237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42412

[startup+51.1002 s]
/proc/loadavg: 3.77 3.90 3.89 5/190 4147
/proc/meminfo: memFree=16124028/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=54008 CPUtime=51.09 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 15554 0 0 0 5106 3 0 0 25 0 1 0 467121803 55304192 7122 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 13502 7122 251 24 0 10136 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54008

[startup+102.307 s]
/proc/loadavg: 3.98 3.93 3.90 5/190 4148
/proc/meminfo: memFree=16109272/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=54008 CPUtime=102.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 16470 0 0 0 10227 3 0 0 25 0 1 0 467121803 55304192 7971 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 13502 7971 251 24 0 10136 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54008

[startup+162.301 s]
/proc/loadavg: 4.06 3.96 3.91 5/190 4150
/proc/meminfo: memFree=16097352/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=54008 CPUtime=162.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 17651 0 0 0 16226 4 0 0 25 0 1 0 467121803 55304192 9117 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 13502 9117 251 24 0 10136 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54008

[startup+222.301 s]
/proc/loadavg: 4.02 3.96 3.91 5/190 4151
/proc/meminfo: memFree=16025292/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=54008 CPUtime=222.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 17666 0 0 0 22226 4 0 0 25 0 1 0 467121803 55304192 9132 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 13502 9132 251 24 0 10136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54008

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 4153
/proc/meminfo: memFree=16038804/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=58436 CPUtime=282.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 18838 0 0 0 28226 4 0 0 25 0 1 0 467121803 59838464 10222 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 14609 10222 251 24 0 11243 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 58436

[startup+342.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 4155
/proc/meminfo: memFree=16026648/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=65576 CPUtime=342.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 28080 0 0 0 34224 6 0 0 25 0 1 0 467121803 67149824 11690 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 16394 11690 251 24 0 13028 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65576

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 4156
/proc/meminfo: memFree=16021312/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=65576 CPUtime=402.31 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 28295 0 0 0 40224 7 0 0 25 0 1 0 467121803 67149824 11898 33554432000 4194304 4291949 140737237863152 18446744073709551615 4276056 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 16394 11898 251 24 0 13028 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 65576

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 4158
/proc/meminfo: memFree=15981488/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=65576 CPUtime=462.31 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 28383 0 0 0 46224 7 0 0 25 0 1 0 467121803 67149824 11986 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 16394 11986 251 24 0 13028 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 65576

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 4159
/proc/meminfo: memFree=15997104/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=65576 CPUtime=522.31 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 28384 0 0 0 52224 7 0 0 25 0 1 0 467121803 67149824 11987 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 16394 11987 251 24 0 13028 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 65576

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 4161
/proc/meminfo: memFree=15966964/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=582.3 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 30239 0 0 0 58223 7 0 0 25 0 1 0 467121803 75071488 13746 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 13746 251 24 0 14962 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 73312

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 4163
/proc/meminfo: memFree=15984440/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=642.31 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 30239 0 0 0 64224 7 0 0 25 0 1 0 467121803 75071488 13746 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 13746 251 24 0 14962 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 73312

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 4164
/proc/meminfo: memFree=15915728/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=702.31 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 30249 0 0 0 70224 7 0 0 25 0 1 0 467121803 75071488 13756 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 13756 251 24 0 14962 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 73312

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 4166
/proc/meminfo: memFree=15909760/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=762.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 30249 0 0 0 76225 7 0 0 25 0 1 0 467121803 75071488 13756 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 13756 251 24 0 14962 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 73312

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 4167
/proc/meminfo: memFree=15952776/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=822.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 30577 0 0 0 82224 8 0 0 25 0 1 0 467121803 75071488 14071 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14071 251 24 0 14962 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 73312

[startup+882.301 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 4169
/proc/meminfo: memFree=15953764/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=882.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31022 0 0 0 88224 8 0 0 25 0 1 0 467121803 75071488 14510 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14510 251 24 0 14962 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 73312

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 4171
/proc/meminfo: memFree=15953256/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=942.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31038 0 0 0 94224 8 0 0 25 0 1 0 467121803 75071488 14526 33554432000 4194304 4291949 140737237863152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14526 251 24 0 14962 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 73312

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 4172
/proc/meminfo: memFree=15936756/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1002.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31038 0 0 0 100224 8 0 0 25 0 1 0 467121803 75071488 14526 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14526 251 24 0 14962 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 73312

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4174
/proc/meminfo: memFree=15957196/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1062.32 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31038 0 0 0 106224 8 0 0 25 0 1 0 467121803 75071488 14526 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14526 251 24 0 14962 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 73312

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4175
/proc/meminfo: memFree=15959916/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1122.33 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31047 0 0 0 112225 8 0 0 25 0 1 0 467121803 75071488 14535 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14535 251 24 0 14962 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 73312

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4177
/proc/meminfo: memFree=15961892/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1182.33 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31047 0 0 0 118225 8 0 0 25 0 1 0 467121803 75071488 14535 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14535 251 24 0 14962 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 73312

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4179
/proc/meminfo: memFree=15945016/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1242.33 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31047 0 0 0 124225 8 0 0 25 0 1 0 467121803 75071488 14535 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14535 251 24 0 14962 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 73312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.03 3.95 4/189 4190
/proc/meminfo: memFree=16011436/32951124 swapFree=67111528/67111528
[pid=4128] ppid=4126 vsize=73312 CPUtime=1300.04 cores=1,3
/proc/4128/stat : 4128 (RestartSAT) R 4126 4128 3288 0 -1 4202496 31047 0 0 0 129996 8 0 0 25 0 1 0 467121803 75071488 14535 33554432000 4194304 4291949 140737237863152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4128/statm: 18328 14535 251 24 0 14962 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 73312

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): 1299.96
CPU system time (s): 0.085986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 73312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31047
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= 4815

runsolver used 2.05569 second user time and 5.04723 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 12:40:14
IDJOB=3263118
IDBENCH=83930
IDSOLVER=1581
FILE ID=node106/3263118-1303555214
RUNJOBID= node106-1303555214-4104
PBS_JOBID= 13143153
Free space on /tmp= 71744 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_5-log.shuffled-as.sat03-111.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263118-1303555214/watcher-3263118-1303555214 -o /tmp/evaluation-result-3263118-1303555214/solver-3263118-1303555214 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263118-1303555214.cnf

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

MD5SUM BENCH= ab60d1d6c6130bc12a1aa4855d06424a
RANDOM SEED=160962962

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16275408 kB
Buffers:       1981864 kB
Cached:       14060724 kB
SwapCached:          0 kB
Active:        9617572 kB
Inactive:      6498128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16275408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4504 kB
Writeback:           0 kB
AnonPages:       72196 kB
Mapped:          14868 kB
Slab:           496168 kB
PageTables:       5584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   225048 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= 71740 MiB
End job on node106 at 2011-04-23 13:01:56