Trace number 3170824

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

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1259410977-065-UNKNOWN.cnf
MD5SUM01bef578d60d53fc18e9469f59ed2fd1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.48732
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170824-1302820658/watcher-3170824-1302820658 -o /tmp/evaluation-result-3170824-1302820658/solver-3170824-1302820658 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170824-1302820658.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.61 1.85 5/189 20054
/proc/meminfo: memFree=15499228/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=20216 CPUtime=0 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 704 0 0 0 0 0 0 0 25 0 1 0 374481318 20701184 641 33554432000 4194304 4291949 140733697013408 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 5054 641 226 24 0 1688 0

[startup+0.0235661 s]
/proc/loadavg: 1.09 1.61 1.85 5/189 20054
/proc/meminfo: memFree=15499228/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=21016 CPUtime=0.02 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 1019 0 0 0 2 0 0 0 25 0 1 0 374481318 21520384 940 33554432000 4194304 4291949 140733697013408 18446744073709551615 4236552 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 5254 940 233 24 0 1888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21016

[startup+0.100577 s]
/proc/loadavg: 1.09 1.61 1.85 5/189 20054
/proc/meminfo: memFree=15499228/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=17288 CPUtime=0.09 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 1171 0 0 0 9 0 0 0 25 0 1 0 374481318 17702912 969 33554432000 4194304 4291949 140733697013408 18446744073709551615 228098909253 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 4322 969 252 24 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17288

[startup+0.300542 s]
/proc/loadavg: 1.09 1.61 1.85 5/189 20054
/proc/meminfo: memFree=15499228/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=17676 CPUtime=0.29 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 1293 0 0 0 29 0 0 0 25 0 1 0 374481318 18100224 1091 33554432000 4194304 4291949 140733697013408 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 4419 1091 253 24 0 1053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17676

[startup+0.700469 s]
/proc/loadavg: 1.09 1.61 1.85 5/189 20054
/proc/meminfo: memFree=15499228/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=19340 CPUtime=0.69 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 1585 0 0 0 69 0 0 0 25 0 1 0 374481318 19804160 1379 33554432000 4194304 4291949 140733697013408 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 4835 1379 253 24 0 1469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19340

[startup+1.50033 s]
/proc/loadavg: 1.09 1.61 1.85 5/190 20055
/proc/meminfo: memFree=15479768/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=24000 CPUtime=1.49 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 2237 0 0 0 149 0 0 0 25 0 1 0 374481318 24576000 2026 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 6000 2026 253 24 0 2634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24000

[startup+3.10103 s]
/proc/loadavg: 1.33 1.65 1.86 5/190 20055
/proc/meminfo: memFree=15464640/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=28780 CPUtime=3.09 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 5166 0 0 0 309 0 0 0 25 0 1 0 374481318 29470720 3317 33554432000 4194304 4291949 140733697013408 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 7195 3317 253 24 0 3829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28780

[startup+6.30046 s]
/proc/loadavg: 1.33 1.65 1.86 5/190 20055
/proc/meminfo: memFree=15457320/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=40272 CPUtime=6.29 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 8945 0 0 0 628 1 0 0 25 0 1 0 374481318 41238528 5160 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 10068 5160 253 24 0 6702 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40272

[startup+12.7003 s]
/proc/loadavg: 1.74 1.73 1.88 5/190 20055
/proc/meminfo: memFree=15397564/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=40272 CPUtime=12.69 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 10154 0 0 0 1267 2 0 0 25 0 1 0 374481318 41238528 6359 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 10068 6359 253 24 0 6702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40272

[startup+25.5009 s]
/proc/loadavg: 2.08 1.80 1.91 5/190 20056
/proc/meminfo: memFree=15356068/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=47456 CPUtime=25.49 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 12357 0 0 0 2547 2 0 0 25 0 1 0 374481318 48594944 8524 33554432000 4194304 4291949 140733697013408 18446744073709551615 228098909488 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 11864 8524 253 24 0 8498 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47456

[startup+51.1003 s]
/proc/loadavg: 2.74 1.98 1.96 5/190 20056
/proc/meminfo: memFree=15309792/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=47456 CPUtime=51.09 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 26541 0 0 0 5105 4 0 0 25 0 1 0 374481318 48594944 8551 33554432000 4194304 4291949 140733697013408 18446744073709551615 228098910648 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 11864 8551 253 24 0 8498 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47456

[startup+102.307 s]
/proc/loadavg: 3.53 2.33 2.08 5/190 20058
/proc/meminfo: memFree=15250496/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=70996 CPUtime=102.3 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 31239 0 0 0 10225 5 0 0 25 0 1 0 374481318 72699904 13234 33554432000 4194304 4291949 140733697013408 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 17749 13234 253 24 0 14383 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 70996

[startup+162.301 s]
/proc/loadavg: 3.83 2.63 2.20 5/190 20059
/proc/meminfo: memFree=15281600/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=70996 CPUtime=162.29 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 31239 0 0 0 16224 5 0 0 25 0 1 0 374481318 72699904 13234 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 17749 13234 253 24 0 14383 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 70996

[startup+222.301 s]
/proc/loadavg: 3.93 2.88 2.31 5/190 20061
/proc/meminfo: memFree=15264948/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=222.3 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 59404 0 0 0 22221 9 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 82488

[startup+282.301 s]
/proc/loadavg: 4.04 3.08 2.41 5/190 20062
/proc/meminfo: memFree=15267032/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=282.3 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 59404 0 0 0 28221 9 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 82488

[startup+342.301 s]
/proc/loadavg: 4.01 3.26 2.51 5/190 20064
/proc/meminfo: memFree=15230056/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=342.3 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 67765 0 0 0 34220 10 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82488

[startup+402.301 s]
/proc/loadavg: 4.00 3.38 2.60 5/190 20066
/proc/meminfo: memFree=15255080/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=402.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 67765 0 0 0 40220 11 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 82488

[startup+462.301 s]
/proc/loadavg: 4.06 3.51 2.69 5/190 20067
/proc/meminfo: memFree=15169120/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=131808 CPUtime=462.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 86997 0 0 0 46216 15 0 0 25 0 1 0 374481318 134971392 26694 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 32952 26694 253 24 0 29586 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 131808

[startup+522.301 s]
/proc/loadavg: 4.02 3.59 2.77 5/190 20069
/proc/meminfo: memFree=15197872/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=522.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 116283 0 0 0 52211 20 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 82488

[startup+582.301 s]
/proc/loadavg: 4.01 3.67 2.85 5/190 20070
/proc/meminfo: memFree=15243608/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=582.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 116283 0 0 0 58211 20 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82488

[startup+642.301 s]
/proc/loadavg: 4.00 3.73 2.92 5/190 20072
/proc/meminfo: memFree=15243472/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=642.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 126203 0 0 0 64210 21 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 82488

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 2.98 5/190 20074
/proc/meminfo: memFree=15202284/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=82488 CPUtime=702.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 133867 0 0 0 70209 23 0 0 25 0 1 0 374481318 84467712 17309 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 20622 17309 253 24 0 17256 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 82488

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.04 5/190 20075
/proc/meminfo: memFree=15176212/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=131808 CPUtime=762.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 153524 0 0 0 76207 25 0 0 25 0 1 0 374481318 134971392 26334 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 32952 26334 253 24 0 29586 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 131808

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.10 5/190 20077
/proc/meminfo: memFree=15146552/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=822.31 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 155554 0 0 0 82205 26 0 0 25 0 1 0 374481318 104026112 17311 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17311 253 24 0 22031 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 101588

[startup+882.301 s]
/proc/loadavg: 4.03 3.88 3.16 5/190 20078
/proc/meminfo: memFree=15158180/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=882.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 155554 0 0 0 88205 27 0 0 25 0 1 0 374481318 104026112 17311 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17311 253 24 0 22031 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 101588

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.21 5/190 20080
/proc/meminfo: memFree=15165352/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=942.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 164870 0 0 0 94203 29 0 0 25 0 1 0 374481318 104026112 17416 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17416 253 24 0 22031 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 101588

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.25 5/190 20082
/proc/meminfo: memFree=15196452/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=1002.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 164870 0 0 0 100203 29 0 0 25 0 1 0 374481318 104026112 17416 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17416 253 24 0 22031 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 101588

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.30 5/190 20083
/proc/meminfo: memFree=15150180/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=150908 CPUtime=1062.33 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 205087 0 0 0 106197 36 0 0 25 0 1 0 374481318 154529792 27222 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 37727 27222 253 24 0 34361 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 150908

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.34 5/190 20085
/proc/meminfo: memFree=15234224/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=1122.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 241683 0 0 0 112188 44 0 0 25 0 1 0 374481318 104026112 17416 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17416 253 24 0 22031 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 101588

[startup+1182.3 s]
/proc/loadavg: 4.03 3.96 3.38 5/190 20086
/proc/meminfo: memFree=15161540/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=1182.32 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 273208 0 0 0 118181 51 0 0 25 0 1 0 374481318 104026112 17417 33554432000 4194304 4291949 140733697013408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 17417 253 24 0 22031 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 101588

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.42 5/190 20088
/proc/meminfo: memFree=15093196/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=1242.33 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 285824 0 0 0 124180 53 0 0 25 0 1 0 374481318 104026112 22085 33554432000 4194304 4291949 140733697013408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 22085 253 24 0 22031 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 101588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 2/187 20093
/proc/meminfo: memFree=15417212/32951124 swapFree=67111528/67111528
[pid=20054] ppid=20052 vsize=101588 CPUtime=1300.03 cores=0,2
/proc/20054/stat : 20054 (RestartSAT) R 20052 20054 19994 0 -1 4202496 295072 0 0 0 129949 54 0 0 25 0 1 0 374481318 104026112 22085 33554432000 4194304 4291949 140733697013408 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20054/statm: 25397 22085 253 24 0 22031 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 101588

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): 1299.5
CPU system time (s): 0.551916
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 150908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295072
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= 4304

runsolver used 2.24466 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 00:37:39
IDJOB=3170824
IDBENCH=82642
IDSOLVER=1581
FILE ID=node142/3170824-1302820658
RUNJOBID= node142-1302820658-20012
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1259410977-065-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170824-1302820658/watcher-3170824-1302820658 -o /tmp/evaluation-result-3170824-1302820658/solver-3170824-1302820658 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170824-1302820658.cnf

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

MD5SUM BENCH= 01bef578d60d53fc18e9469f59ed2fd1
RANDOM SEED=1311035160

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:      15499516 kB
Buffers:        705932 kB
Cached:       16289140 kB
SwapCached:          0 kB
Active:        6751668 kB
Inactive:     10318284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15499516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:       74248 kB
Mapped:          14708 kB
Slab:           314624 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263664 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 00:59:21