Trace number 3318023

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.07 1300.03

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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: 961)

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-3318023-1304899256/watcher-3318023-1304899256 -o /tmp/evaluation-result-3318023-1304899256/solver-3318023-1304899256 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318023-1304899256.cnf 

running on 2 cores: 5,7

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: 4.01 2.75 1.24 4/367 28676
/proc/meminfo: memFree=6918676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=21880 CPUtime=0.01 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 1330 0 0 0 1 0 0 0 21 0 1 0 582341059 22405120 1246 33554432000 4194304 4291235 140733978678128 18446744073709551615 4223075 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 5470 1246 215 24 0 2104 0

[startup+0.0361071 s]
/proc/loadavg: 4.01 2.75 1.24 4/367 28676
/proc/meminfo: memFree=6918676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=27096 CPUtime=0.03 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 2896 0 0 0 3 0 0 0 21 0 1 0 582341059 27746304 2661 33554432000 4194304 4291235 140733978678128 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 6774 2661 215 24 0 3408 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27096

[startup+0.101093 s]
/proc/loadavg: 4.01 2.75 1.24 4/367 28676
/proc/meminfo: memFree=6918676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=34948 CPUtime=0.09 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 5606 0 0 0 9 0 0 0 21 0 1 0 582341059 35786752 5048 33554432000 4194304 4291235 140733978678128 18446744073709551615 4218808 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 8737 5048 240 24 0 5371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34948

[startup+0.301055 s]
/proc/loadavg: 4.01 2.75 1.24 4/367 28676
/proc/meminfo: memFree=6918676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=39164 CPUtime=0.29 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 7894 0 0 0 28 1 0 0 22 0 1 0 582341059 40103936 6089 33554432000 4194304 4291235 140733978678128 18446744073709551615 4229680 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 9791 6089 240 24 0 6425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39164

[startup+0.700985 s]
/proc/loadavg: 4.01 2.75 1.24 4/367 28676
/proc/meminfo: memFree=6918676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=35420 CPUtime=0.69 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 8533 0 0 0 68 1 0 0 23 0 1 0 582341059 36270080 5321 33554432000 4194304 4291235 140733978678128 18446744073709551615 4262752 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 8855 5321 259 24 0 5489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35420

[startup+1.50084 s]
/proc/loadavg: 4.01 2.75 1.24 5/368 28677
/proc/meminfo: memFree=6895736/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=39772 CPUtime=1.49 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 8977 0 0 0 148 1 0 0 25 0 1 0 582341059 40726528 5759 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 9943 5759 259 24 0 6577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39772

[startup+3.10054 s]
/proc/loadavg: 4.01 2.75 1.24 5/368 28677
/proc/meminfo: memFree=6891040/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=39772 CPUtime=3.09 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 9776 0 0 0 308 1 0 0 25 0 1 0 582341059 40726528 6547 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 9943 6547 259 24 0 6577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39772

[startup+6.30096 s]
/proc/loadavg: 4.00 2.78 1.25 5/368 28686
/proc/meminfo: memFree=6867868/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=58448 CPUtime=6.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 13259 0 0 0 628 2 0 0 25 0 1 0 582341059 59850752 10010 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 14612 10010 259 24 0 11246 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 58448

[startup+12.7008 s]
/proc/loadavg: 4.00 2.80 1.27 5/368 28686
/proc/meminfo: memFree=6835948/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=70124 CPUtime=12.69 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 16442 0 0 0 1267 2 0 0 25 0 1 0 582341059 71806976 13164 33554432000 4194304 4291235 140733978678128 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 17531 13164 259 24 0 14165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70124

[startup+25.5004 s]
/proc/loadavg: 4.00 2.85 1.31 5/368 28687
/proc/meminfo: memFree=6813712/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=51268 CPUtime=25.49 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 24046 0 0 0 2544 5 0 0 25 0 1 0 582341059 52498432 9444 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 12817 9444 259 24 0 9451 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51268

[startup+51.1008 s]
/proc/loadavg: 4.00 2.94 1.38 5/368 28687
/proc/meminfo: memFree=6853212/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=52924 CPUtime=51.1 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 39905 0 0 0 5100 10 0 0 25 0 1 0 582341059 54194176 9777 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 13231 9777 259 24 0 9865 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 52924

[startup+102.314 s]
/proc/loadavg: 4.00 3.10 1.51 5/368 28689
/proc/meminfo: memFree=6663324/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=95656 CPUtime=102.31 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 69590 0 0 0 10212 19 0 0 25 0 1 0 582341059 97951744 19999 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 23914 19999 259 24 0 20548 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 95656

[startup+162.3 s]
/proc/loadavg: 4.00 3.26 1.67 5/368 28690
/proc/meminfo: memFree=6470624/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=181076 CPUtime=162.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 103688 0 0 0 16200 30 0 0 25 0 1 0 582341059 185421824 30924 33554432000 4194304 4291235 140733978678128 18446744073709551615 4262950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 45269 30924 259 24 0 41903 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 181076

[startup+222.3 s]
/proc/loadavg: 4.00 3.40 1.81 5/368 28692
/proc/meminfo: memFree=6399676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=103636 CPUtime=222.29 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 140560 0 0 0 22188 41 0 0 25 0 1 0 582341059 106123264 18970 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 25909 18970 259 24 0 22543 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 103636

[startup+282.3 s]
/proc/loadavg: 4.00 3.50 1.94 5/368 28694
/proc/meminfo: memFree=6371624/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=106032 CPUtime=282.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 174715 0 0 0 28178 52 0 0 25 0 1 0 582341059 108576768 21645 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 26508 21646 259 24 0 23142 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 106032

[startup+342.3 s]
/proc/loadavg: 4.09 3.62 2.08 5/368 28695
/proc/meminfo: memFree=6259384/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=90724 CPUtime=342.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 199996 0 0 0 34168 62 0 0 25 0 1 0 582341059 92901376 17648 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 22681 17648 259 24 0 19315 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 90724

[startup+402.3 s]
/proc/loadavg: 4.07 3.70 2.20 5/368 28697
/proc/meminfo: memFree=6140812/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=93240 CPUtime=402.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 233421 0 0 0 40156 74 0 0 25 0 1 0 582341059 95477760 18948 33554432000 4194304 4291235 140733978678128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 23310 18948 259 24 0 19944 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93240

[startup+462.3 s]
/proc/loadavg: 4.13 3.78 2.32 5/368 28698
/proc/meminfo: memFree=6071088/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=113420 CPUtime=462.3 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 267064 0 0 0 46145 85 0 0 25 0 1 0 582341059 116142080 23091 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248379 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 28355 23091 259 24 0 24989 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 113420

[startup+522.3 s]
/proc/loadavg: 4.05 3.82 2.42 5/368 28700
/proc/meminfo: memFree=5830264/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=282124 CPUtime=522.31 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 292323 0 0 0 52139 92 0 0 25 0 1 0 582341059 288894976 48211 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 70531 48211 259 24 0 67165 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 282124

[startup+582.3 s]
/proc/loadavg: 4.07 3.86 2.53 5/368 28729
/proc/meminfo: memFree=5983356/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=202588 CPUtime=582.31 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 327232 0 0 0 58130 101 0 0 25 0 1 0 582341059 207450112 44654 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 50647 44654 259 24 0 47281 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 202588

[startup+642.3 s]
/proc/loadavg: 4.02 3.89 2.61 5/368 28730
/proc/meminfo: memFree=5915000/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=202588 CPUtime=642.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 358212 0 0 0 64121 112 0 0 25 0 1 0 582341059 207450112 36704 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 50647 36704 259 24 0 47281 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 202588

[startup+702.3 s]
/proc/loadavg: 4.01 3.90 2.70 5/368 28732
/proc/meminfo: memFree=5851756/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=153792 CPUtime=702.32 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 386058 0 0 0 70110 122 0 0 25 0 1 0 582341059 157483008 32664 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 38448 32664 259 24 0 35082 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 153792

[startup+762.313 s]
/proc/loadavg: 4.00 3.92 2.78 5/368 28733
/proc/meminfo: memFree=5680108/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=287860 CPUtime=762.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 404808 0 0 0 76105 128 0 0 25 0 1 0 582341059 294768640 51340 33554432000 4194304 4291235 140733978678128 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 71965 51340 259 24 0 68599 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 287860

[startup+822.3 s]
/proc/loadavg: 4.10 3.96 2.86 5/368 28735
/proc/meminfo: memFree=5711676/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=131628 CPUtime=822.32 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 423520 0 0 0 82095 137 0 0 25 0 1 0 582341059 134787072 24298 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 32907 24298 259 24 0 29541 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 131628

[startup+882.3 s]
/proc/loadavg: 4.19 4.01 2.94 5/368 28737
/proc/meminfo: memFree=6212580/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=216244 CPUtime=882.32 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 443849 0 0 0 88087 145 0 0 25 0 1 0 582341059 221433856 44495 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 54061 44495 259 24 0 50695 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 216244

[startup+942.3 s]
/proc/loadavg: 4.19 4.04 3.02 5/368 28738
/proc/meminfo: memFree=6172200/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=167116 CPUtime=942.32 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 467530 0 0 0 94079 153 0 0 25 0 1 0 582341059 171126784 33618 33554432000 4194304 4291235 140733978678128 18446744073709551615 4248548 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 41779 33619 259 24 0 38413 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 167116

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 3.08 5/368 28796
/proc/meminfo: memFree=7931268/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=167504 CPUtime=1002.32 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 494553 0 0 0 100070 162 0 0 25 0 1 0 582341059 171524096 35438 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 41876 35438 259 24 0 38510 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 167504

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.13 5/365 28818
/proc/meminfo: memFree=7811656/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=169680 CPUtime=1062.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 519741 0 0 0 106062 171 0 0 25 0 1 0 582341059 173752320 33394 33554432000 4194304 4291235 140733978678128 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 42420 33394 259 24 0 39054 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 169680

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.19 5/368 28826
/proc/meminfo: memFree=7544536/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=169964 CPUtime=1122.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 554414 0 0 0 112055 178 0 0 25 0 1 0 582341059 174043136 36191 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 42491 36191 259 24 0 39125 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 169964

[startup+1182.3 s]
/proc/loadavg: 4.16 4.07 3.25 5/368 28828
/proc/meminfo: memFree=7435256/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=122964 CPUtime=1182.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 584249 0 0 0 118047 186 0 0 25 0 1 0 582341059 125915136 24364 33554432000 4194304 4291235 140733978678128 18446744073709551615 4256048 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 30741 24364 259 24 0 27375 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 122964

[startup+1242.3 s]
/proc/loadavg: 4.10 4.07 3.30 5/368 28829
/proc/meminfo: memFree=7157208/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=223984 CPUtime=1242.33 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 611161 0 0 0 124040 193 0 0 25 0 1 0 582341059 229359616 51173 33554432000 4194304 4291235 140733978678128 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 55996 51173 259 24 0 52630 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 223984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 3.34 5/368 28831
/proc/meminfo: memFree=7009368/32951124 swapFree=65980216/67111528
[pid=28676] ppid=28674 vsize=311548 CPUtime=1300.04 cores=5,7
/proc/28676/stat : 28676 (minisat) R 28674 28676 28499 0 -1 4202496 628554 0 0 0 129805 199 0 0 25 0 1 0 582341059 319025152 68467 33554432000 4194304 4291235 140733978678128 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28676/statm: 77887 68467 259 24 0 74521 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 311548

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1298.06
CPU system time (s): 2.00769
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 312128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.06
system time used= 2.00769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 628554
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= 9
involuntary context switches= 2306

runsolver used 4.37333 second user time and 11.0153 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-09 02:00:56
IDJOB=3318023
IDBENCH=70817
IDSOLVER=1707
FILE ID=node142/3318023-1304899256
RUNJOBID= node142-1304898906-28520
PBS_JOBID= 13282129
Free space on /tmp= 47004 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318023-1304899256/watcher-3318023-1304899256 -o /tmp/evaluation-result-3318023-1304899256/solver-3318023-1304899256 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318023-1304899256.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=542652065

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:       6918964 kB
Buffers:        232864 kB
Cached:       19497580 kB
SwapCached:      11212 kB
Active:       12487576 kB
Inactive:     12777980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6918964 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:           22408 kB
Writeback:           0 kB
AnonPages:     5532224 kB
Mapped:          20712 kB
Slab:           665600 kB
PageTables:      35128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78649412 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= 47072 MiB
End job on node142 at 2011-05-09 02:22:38