Trace number 3170198

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S837431592-027-UNKNOWN.cnf
MD5SUM3b045b7b4cbac0d258a07eda037c4299
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
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 540000
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-3170198-1302820324/watcher-3170198-1302820324 -o /tmp/evaluation-result-3170198-1302820324/solver-3170198-1302820324 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170198-1302820324.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: 3.69 3.95 3.82 3/181 10497
/proc/meminfo: memFree=16267096/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=19672 CPUtime=0 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 769 0 0 0 0 0 0 0 25 0 1 0 393629524 20144128 706 33554432000 4194304 4291949 140733760908752 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 4918 706 225 24 0 1552 0

[startup+0.031703 s]
/proc/loadavg: 3.69 3.95 3.82 3/181 10497
/proc/meminfo: memFree=16267096/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=21812 CPUtime=0.02 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 1553 0 0 0 2 0 0 0 25 0 1 0 393629524 22335488 1455 33554432000 4194304 4291949 140733760908752 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 5453 1455 232 24 0 2087 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21812

[startup+0.100687 s]
/proc/loadavg: 3.69 3.95 3.82 3/181 10497
/proc/meminfo: memFree=16267096/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=18944 CPUtime=0.09 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 1900 0 0 0 9 0 0 0 25 0 1 0 393629524 19398656 1409 33554432000 4194304 4291949 140733760908752 18446744073709551615 4250615 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 4736 1409 252 24 0 1370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18944

[startup+0.300652 s]
/proc/loadavg: 3.69 3.95 3.82 3/181 10497
/proc/meminfo: memFree=16267096/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=19972 CPUtime=0.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 2110 0 0 0 29 0 0 0 25 0 1 0 393629524 20451328 1618 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 4993 1618 252 24 0 1627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19972

[startup+0.700573 s]
/proc/loadavg: 3.69 3.95 3.82 3/181 10497
/proc/meminfo: memFree=16267096/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=21780 CPUtime=0.69 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 2594 0 0 0 69 0 0 0 25 0 1 0 393629524 22302720 2102 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 5445 2102 252 24 0 2079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21780

[startup+1.50042 s]
/proc/loadavg: 3.69 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16221812/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=29504 CPUtime=1.49 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 3653 0 0 0 149 0 0 0 25 0 1 0 393629524 30212096 3153 33554432000 4194304 4291949 140733760908752 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 7376 3153 252 24 0 4010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29504

[startup+3.10111 s]
/proc/loadavg: 3.69 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16211396/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=37132 CPUtime=3.1 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 5349 0 0 0 309 1 0 0 25 0 1 0 393629524 38023168 4838 33554432000 4194304 4291949 140733760908752 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 9283 4838 252 24 0 5917 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 37132

[startup+6.3005 s]
/proc/loadavg: 3.72 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16183112/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=50080 CPUtime=6.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 8623 0 0 0 628 1 0 0 25 0 1 0 393629524 51281920 8099 33554432000 4194304 4291949 140733760908752 18446744073709551615 239480154354 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 12520 8099 252 24 0 9154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50080

[startup+12.7003 s]
/proc/loadavg: 3.74 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16148948/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=50740 CPUtime=12.69 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 16258 0 0 0 1266 3 0 0 25 0 1 0 393629524 51957760 8459 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 12685 8459 252 24 0 9319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50740

[startup+25.5008 s]
/proc/loadavg: 3.80 3.95 3.83 5/190 10515
/proc/meminfo: memFree=16065760/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=69628 CPUtime=25.49 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 40250 0 0 0 2542 7 0 0 25 0 1 0 393629524 71299072 14245 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 17407 14245 252 24 0 14041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69628

[startup+51.1009 s]
/proc/loadavg: 3.87 3.96 3.83 5/190 10515
/proc/meminfo: memFree=15946420/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=118948 CPUtime=51.09 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 71093 0 0 0 5097 12 0 0 25 0 1 0 393629524 121802752 23752 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 29737 23752 252 24 0 26371 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118948

[startup+102.307 s]
/proc/loadavg: 3.94 3.96 3.83 5/190 10517
/proc/meminfo: memFree=15872260/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=69628 CPUtime=102.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 111718 0 0 0 10209 21 0 0 25 0 1 0 393629524 71299072 14245 33554432000 4194304 4291949 140733760908752 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 17407 14245 252 24 0 14041 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69628

[startup+162.301 s]
/proc/loadavg: 4.02 3.98 3.84 5/190 10518
/proc/meminfo: memFree=15691460/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=118948 CPUtime=162.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 171356 0 0 0 16196 33 0 0 25 0 1 0 393629524 121802752 25774 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 29737 25774 252 24 0 26371 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118948

[startup+222.301 s]
/proc/loadavg: 4.01 3.98 3.85 5/190 10520
/proc/meminfo: memFree=15631424/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=149768 CPUtime=222.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 217869 0 0 0 22189 40 0 0 25 0 1 0 393629524 153362432 27501 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 37442 27501 252 24 0 34076 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 149768

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 10522
/proc/meminfo: memFree=15512500/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=149768 CPUtime=282.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 278202 0 0 0 28176 53 0 0 25 0 1 0 393629524 153362432 26902 33554432000 4194304 4291949 140733760908752 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 37442 26902 252 24 0 34076 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 149768

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 10523
/proc/meminfo: memFree=15789504/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=118948 CPUtime=342.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 325329 0 0 0 34169 61 0 0 25 0 1 0 393629524 121802752 23641 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 29737 23641 252 24 0 26371 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 118948

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 10525
/proc/meminfo: memFree=15878900/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=118948 CPUtime=402.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 363633 0 0 0 40160 69 0 0 25 0 1 0 393629524 121802752 24717 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 29737 24717 252 24 0 26371 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 118948

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 10526
/proc/meminfo: memFree=15645896/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=149768 CPUtime=462.29 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 410798 0 0 0 46150 79 0 0 25 0 1 0 393629524 153362432 30898 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 37442 30898 252 24 0 34076 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 149768

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.88 5/190 10528
/proc/meminfo: memFree=15597892/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=118948 CPUtime=522.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 458676 0 0 0 52141 89 0 0 25 0 1 0 393629524 121802752 23103 33554432000 4194304 4291949 140733760908752 18446744073709551615 4251216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 29737 23103 252 24 0 26371 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 118948

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.90 5/190 10530
/proc/meminfo: memFree=15268544/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=199856 CPUtime=582.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 512425 0 0 0 58130 100 0 0 25 0 1 0 393629524 204652544 34432 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 49964 34432 252 24 0 46598 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199856

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.90 5/190 10531
/proc/meminfo: memFree=15514056/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=69628 CPUtime=642.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 555536 0 0 0 64118 112 0 0 25 0 1 0 393629524 71299072 14245 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 17407 14245 252 24 0 14041 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 69628

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10533
/proc/meminfo: memFree=15735512/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=702.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 599703 0 0 0 70107 123 0 0 25 0 1 0 393629524 174796800 38703 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 38703 252 24 0 39309 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 170700

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 10534
/proc/meminfo: memFree=15568964/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=762.31 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 639255 0 0 0 76098 133 0 0 25 0 1 0 393629524 174796800 37394 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 37394 252 24 0 39309 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 170700

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 10536
/proc/meminfo: memFree=15537456/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=220788 CPUtime=822.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 684718 0 0 0 82086 144 0 0 25 0 1 0 393629524 226086912 40109 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 55197 40109 252 24 0 51831 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 220788

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10538
/proc/meminfo: memFree=15589032/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=882.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 725267 0 0 0 88076 154 0 0 25 0 1 0 393629524 174796800 39235 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 39235 252 24 0 39309 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 170700

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10539
/proc/meminfo: memFree=15531368/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=139880 CPUtime=942.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 760262 0 0 0 94070 160 0 0 25 0 1 0 393629524 143237120 29776 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 34970 29776 252 24 0 31604 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 139880

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10541
/proc/meminfo: memFree=15500856/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=90560 CPUtime=1002.31 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 804685 0 0 0 100059 172 0 0 25 0 1 0 393629524 92733440 19480 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 22640 19480 252 24 0 19274 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 90560

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 10542
/proc/meminfo: memFree=15149060/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=1062.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 845213 0 0 0 106049 181 0 0 25 0 1 0 393629524 174796800 38207 33554432000 4194304 4291949 140733760908752 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 38207 252 24 0 39309 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 170700

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 10544
/proc/meminfo: memFree=15274160/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=1122.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 884113 0 0 0 112040 190 0 0 25 0 1 0 393629524 174796800 32533 33554432000 4194304 4291949 140733760908752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 32533 252 24 0 39309 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 170700

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 10546
/proc/meminfo: memFree=15839968/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=90560 CPUtime=1182.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 920248 0 0 0 118030 200 0 0 25 0 1 0 393629524 92733440 19480 33554432000 4194304 4291949 140733760908752 18446744073709551615 239480153356 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 22640 19480 252 24 0 19274 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 90560

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 10547
/proc/meminfo: memFree=15409800/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=170700 CPUtime=1242.3 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 962182 0 0 0 124023 207 0 0 25 0 1 0 393629524 174796800 39211 33554432000 4194304 4291949 140733760908752 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 42675 39211 252 24 0 39309 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 170700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.93 4/189 10550
/proc/meminfo: memFree=15516068/32950928 swapFree=67102716/67111528
[pid=10497] ppid=10495 vsize=139880 CPUtime=1300.01 cores=1,3
/proc/10497/stat : 10497 (RestartSAT) R 10495 10497 10148 0 -1 4202496 996373 0 0 0 129787 214 0 0 25 0 1 0 393629524 143237120 28569 33554432000 4194304 4291949 140733760908752 18446744073709551615 239480152968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10497/statm: 34970 28569 252 24 0 31604 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 139880

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): 1300.03
CPU user time (s): 1297.88
CPU system time (s): 2.14867
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 220788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.88
system time used= 2.14867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996373
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= 1309

runsolver used 1.9827 second user time and 5.12122 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-15 00:32:05
IDJOB=3170198
IDBENCH=82616
IDSOLVER=1580
FILE ID=node148/3170198-1302820324
RUNJOBID= node148-1302817720-10168
PBS_JOBID= 13006656
Free space on /tmp= 70880 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S837431592-027-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170198-1302820324/watcher-3170198-1302820324 -o /tmp/evaluation-result-3170198-1302820324/solver-3170198-1302820324 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170198-1302820324.cnf

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

MD5SUM BENCH= 3b045b7b4cbac0d258a07eda037c4299
RANDOM SEED=1256604751

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16267468 kB
Buffers:        622308 kB
Cached:       15625244 kB
SwapCached:       4908 kB
Active:        7965716 kB
Inactive:      8352128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16267468 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            4304 kB
Writeback:           0 kB
AnonPages:       66132 kB
Mapped:          14964 kB
Slab:           302500 kB
PageTables:       4788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   226424 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= 70876 MiB
End job on node148 at 2011-04-15 00:53:47