Trace number 3292779

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) 1300.02 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3292779-1303789192/watcher-3292779-1303789192 -o /tmp/evaluation-result-3292779-1303789192/solver-3292779-1303789192 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3292779-1303789192.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: 0.98 1.95 2.75 5/184 11851
/proc/meminfo: memFree=14687672/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=11800 CPUtime=0 cores=0,2
/proc/11851/stat : 11851 (runsolver) S 11843 11851 10378 0 -1 4202560 43 0 0 0 0 0 0 0 17 0 1 0 490518018 12083200 51 33554432000 4194304 5434984 140737055972032 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699977015 0 0 17 0 0 0 0
/proc/11851/statm: 2950 51 31 303 0 2644 0

[startup+0.331739 s]
/proc/loadavg: 0.98 1.95 2.75 5/184 11851
/proc/meminfo: memFree=14687672/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=15932 CPUtime=0.3 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 566 0 0 0 30 0 0 0 18 0 1 0 490518018 16314368 490 33554432000 4194304 4291949 140737416611072 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 3983 490 248 24 0 617 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15932

[startup+0.400695 s]
/proc/loadavg: 0.98 1.95 2.75 5/184 11851
/proc/meminfo: memFree=14687672/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=15932 CPUtime=0.37 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 568 0 0 0 37 0 0 0 18 0 1 0 490518018 16314368 492 33554432000 4194304 4291949 140737416611072 18446744073709551615 4248283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 3983 492 248 24 0 617 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 15932

[startup+0.500639 s]
/proc/loadavg: 0.98 1.95 2.75 5/184 11851
/proc/meminfo: memFree=14687672/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=15932 CPUtime=0.47 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 634 0 0 0 47 0 0 0 18 0 1 0 490518018 16314368 556 33554432000 4194304 4291949 140737416611072 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 3983 556 248 24 0 617 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 15932

[startup+0.700617 s]
/proc/loadavg: 0.98 1.95 2.75 5/184 11851
/proc/meminfo: memFree=14687672/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=16344 CPUtime=0.67 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 660 0 0 0 67 0 0 0 18 0 1 0 490518018 16736256 582 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 4086 582 248 24 0 720 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 16344

[startup+1.50042 s]
/proc/loadavg: 1.30 2.00 2.76 5/187 11890
/proc/meminfo: memFree=14677292/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=16344 CPUtime=1.47 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 773 0 0 0 147 0 0 0 19 0 1 0 490518018 16736256 694 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 4086 694 248 24 0 720 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16344

[startup+3.1002 s]
/proc/loadavg: 1.30 2.00 2.76 5/190 11915
/proc/meminfo: memFree=14672028/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=16904 CPUtime=3.07 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 843 0 0 0 307 0 0 0 24 0 1 0 490518018 17309696 763 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 4226 763 248 24 0 860 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16904

[startup+6.30063 s]
/proc/loadavg: 1.52 2.03 2.77 5/190 11915
/proc/meminfo: memFree=14662976/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=17676 CPUtime=6.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 1026 0 0 0 627 0 0 0 25 0 1 0 490518018 18100224 938 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 4419 938 248 24 0 1053 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17676

[startup+12.7005 s]
/proc/loadavg: 1.72 2.06 2.77 5/190 11915
/proc/meminfo: memFree=14654024/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=19536 CPUtime=12.67 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 1586 0 0 0 1267 0 0 0 25 0 1 0 490518018 20004864 1481 33554432000 4194304 4291949 140737416611072 18446744073709551615 235598303783 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 4884 1481 248 24 0 1518 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19536

[startup+25.5003 s]
/proc/loadavg: 2.22 2.16 2.79 5/190 11915
/proc/meminfo: memFree=14647592/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=21516 CPUtime=25.48 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 1870 0 0 0 2548 0 0 0 25 0 1 0 490518018 22032384 1753 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 5379 1753 248 24 0 2013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21516

[startup+51.1007 s]
/proc/loadavg: 2.83 2.30 2.82 5/190 12024
/proc/meminfo: memFree=14654564/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=21516 CPUtime=51.07 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 2120 0 0 0 5107 0 0 0 25 0 1 0 490518018 22032384 1994 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 5379 1994 248 24 0 2013 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21516

[startup+102.301 s]
/proc/loadavg: 3.49 2.56 2.88 5/190 12052
/proc/meminfo: memFree=14607308/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=22656 CPUtime=102.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 2370 0 0 0 10227 0 0 0 25 0 1 0 490518018 23199744 2240 33554432000 4194304 4291949 140737416611072 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 5664 2240 248 24 0 2298 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22656

[startup+162.3 s]
/proc/loadavg: 3.81 2.82 2.95 5/190 12054
/proc/meminfo: memFree=14579636/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=25368 CPUtime=162.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 3090 0 0 0 16227 0 0 0 25 0 1 0 490518018 25976832 2937 33554432000 4194304 4291949 140737416611072 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 6342 2937 248 24 0 2976 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 25368

[startup+222.301 s]
/proc/loadavg: 3.93 3.03 3.01 5/190 12055
/proc/meminfo: memFree=14556284/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=27824 CPUtime=222.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 3481 0 0 0 22227 0 0 0 25 0 1 0 490518018 28491776 3316 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 6956 3316 248 24 0 3590 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 27824

[startup+282.301 s]
/proc/loadavg: 3.97 3.21 3.07 5/190 12057
/proc/meminfo: memFree=14541112/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=28148 CPUtime=282.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 3808 0 0 0 28227 0 0 0 25 0 1 0 490518018 28823552 3632 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7037 3632 248 24 0 3671 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 28148

[startup+342.3 s]
/proc/loadavg: 4.06 3.36 3.13 5/190 12059
/proc/meminfo: memFree=14529056/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=29552 CPUtime=342.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 3941 0 0 0 34228 0 0 0 25 0 1 0 490518018 30261248 3764 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7388 3764 248 24 0 4022 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 29552

[startup+402.301 s]
/proc/loadavg: 4.02 3.48 3.18 5/190 12060
/proc/meminfo: memFree=14515252/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=29552 CPUtime=402.27 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4185 0 0 0 40227 0 0 0 25 0 1 0 490518018 30261248 4002 33554432000 4194304 4291949 140737416611072 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7388 4002 248 24 0 4022 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 29552

[startup+462.306 s]
/proc/loadavg: 4.00 3.57 3.23 5/190 12062
/proc/meminfo: memFree=14501948/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=462.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4256 0 0 0 46227 1 0 0 25 0 1 0 490518018 32063488 4072 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4072 248 24 0 4462 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 31312

[startup+522.301 s]
/proc/loadavg: 4.07 3.66 3.28 5/190 12063
/proc/meminfo: memFree=14493228/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=522.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4272 0 0 0 52227 1 0 0 25 0 1 0 490518018 32063488 4088 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4088 248 24 0 4462 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31312

[startup+582.3 s]
/proc/loadavg: 4.07 3.73 3.33 5/190 12065
/proc/meminfo: memFree=14482276/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=582.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4283 0 0 0 58227 1 0 0 25 0 1 0 490518018 32063488 4099 33554432000 4194304 4291949 140737416611072 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4099 248 24 0 4462 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 31312

[startup+642.301 s]
/proc/loadavg: 4.02 3.78 3.37 5/190 12067
/proc/meminfo: memFree=14550684/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=642.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4548 0 0 0 64227 1 0 0 25 0 1 0 490518018 32063488 4356 33554432000 4194304 4291949 140737416611072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4356 248 24 0 4462 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 31312

[startup+702.301 s]
/proc/loadavg: 4.01 3.82 3.40 5/190 12068
/proc/meminfo: memFree=14534032/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=702.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4553 0 0 0 70227 1 0 0 25 0 1 0 490518018 32063488 4361 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4361 248 24 0 4462 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 31312

[startup+762.3 s]
/proc/loadavg: 4.00 3.85 3.44 5/190 12070
/proc/meminfo: memFree=14522468/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=762.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4553 0 0 0 76227 1 0 0 25 0 1 0 490518018 32063488 4361 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4361 248 24 0 4462 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 31312

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.47 5/190 12071
/proc/meminfo: memFree=14511532/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=822.28 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4553 0 0 0 82227 1 0 0 25 0 1 0 490518018 32063488 4361 33554432000 4194304 4291949 140737416611072 18446744073709551615 235594563911 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4361 248 24 0 4462 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 31312

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.50 5/190 12073
/proc/meminfo: memFree=14504304/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=882.29 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4555 0 0 0 88228 1 0 0 25 0 1 0 490518018 32063488 4363 33554432000 4194304 4291949 140737416611072 18446744073709551615 4263400 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4363 248 24 0 4462 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 31312

[startup+942.301 s]
/proc/loadavg: 4.11 3.94 3.54 5/190 12075
/proc/meminfo: memFree=14493732/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31312 CPUtime=942.29 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4618 0 0 0 94228 1 0 0 25 0 1 0 490518018 32063488 4425 33554432000 4194304 4291949 140737416611072 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7828 4425 248 24 0 4462 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 31312

[startup+1002.3 s]
/proc/loadavg: 4.04 3.95 3.57 5/190 12076
/proc/meminfo: memFree=14484900/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31648 CPUtime=1002.29 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4704 0 0 0 100228 1 0 0 25 0 1 0 490518018 32407552 4509 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7912 4509 248 24 0 4546 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 31648

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.59 5/190 12078
/proc/meminfo: memFree=14478056/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=31816 CPUtime=1062.29 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4777 0 0 0 106227 2 0 0 25 0 1 0 490518018 32579584 4580 33554432000 4194304 4291949 140737416611072 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 7954 4580 248 24 0 4588 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 31816

[startup+1122.31 s]
/proc/loadavg: 4.00 3.96 3.61 5/190 12079
/proc/meminfo: memFree=14470580/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=32324 CPUtime=1122.3 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4891 0 0 0 112228 2 0 0 25 0 1 0 490518018 33099776 4692 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 8081 4692 248 24 0 4715 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 32324

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 12081
/proc/meminfo: memFree=14464716/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=32492 CPUtime=1182.3 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 4934 0 0 0 118228 2 0 0 25 0 1 0 490518018 33271808 4734 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 8123 4734 248 24 0 4757 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 32492

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 12083
/proc/meminfo: memFree=14454648/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=34660 CPUtime=1242.3 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 5208 0 0 0 124228 2 0 0 25 0 1 0 490518018 35491840 5007 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 8665 5007 248 24 0 5299 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 34660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.67 6/190 12093
/proc/meminfo: memFree=14443300/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=34660 CPUtime=1300 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 5208 0 0 0 129998 2 0 0 25 0 1 0 490518018 35491840 5007 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 8665 5007 248 24 0 5299 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 34660

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.67 6/190 12093
/proc/meminfo: memFree=14443300/32950928 swapFree=67111528/67111528
[pid=11851] ppid=11843 vsize=34660 CPUtime=1300 cores=0,2
/proc/11851/stat : 11851 (RestartSAT) R 11843 11851 10378 0 -1 4202496 5208 0 0 0 129998 2 0 0 25 0 1 0 490518018 35491840 5007 33554432000 4194304 4291949 140737416611072 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11851/statm: 8665 5007 248 24 0 5299 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 34660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.99
CPU system time (s): 0.025996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5208
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= 42
involuntary context switches= 2814

runsolver used 2.02569 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-26 05:39:53
IDJOB=3292779
IDBENCH=87943
IDSOLVER=1581
FILE ID=node120/3292779-1303789192
RUNJOBID= node120-1303789192-11817
PBS_JOBID= 13157233
Free space on /tmp= 72440 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292779-1303789192/watcher-3292779-1303789192 -o /tmp/evaluation-result-3292779-1303789192/solver-3292779-1303789192 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3292779-1303789192.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=1170354970

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      14688720 kB
Buffers:       2470648 kB
Cached:       15157140 kB
SwapCached:          0 kB
Active:       10362568 kB
Inactive:      7330488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14688720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1304 kB
Writeback:          12 kB
AnonPages:       63984 kB
Mapped:          14768 kB
Slab:           505636 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191816 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= 72436 MiB
End job on node120 at 2011-04-26 06:01:35