Trace number 3433901

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) 5000.16 5000.27

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37756.2
Satisfiable
(Un)Satisfiability was proved
Number of variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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: 977)

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-3433901-1306843158/watcher-3433901-1306843158 -o /tmp/evaluation-result-3433901-1306843158/solver-3433901-1306843158 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433901-1306843158.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 1.17 0.48 2/436 32105
/proc/meminfo: memFree=4902528/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=22536 CPUtime=0.01 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1550 0 0 0 1 0 0 0 24 0 1 0 795913695 23076864 1459 33554432000 4194304 4291235 140736921162976 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 5634 1460 215 24 0 2268 0

[startup+0.0248689 s]
/proc/loadavg: 2.05 1.17 0.48 2/436 32105
/proc/meminfo: memFree=4902528/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=24428 CPUtime=0.02 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 2142 0 0 0 2 0 0 0 24 0 1 0 795913695 25014272 1990 33554432000 4194304 4291235 140736921162976 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 6107 1991 215 24 0 2741 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24428

[startup+0.100849 s]
/proc/loadavg: 2.05 1.17 0.48 2/436 32105
/proc/meminfo: memFree=4902528/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=41296 CPUtime=0.09 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 7521 0 0 0 9 0 0 0 24 0 1 0 795913695 42287104 6683 33554432000 4194304 4291235 140736921162976 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 10324 6684 215 24 0 6958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41296

[startup+0.300813 s]
/proc/loadavg: 2.05 1.17 0.48 2/436 32105
/proc/meminfo: memFree=4902528/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=88668 CPUtime=0.29 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 19402 0 0 0 27 2 0 0 25 0 1 0 795913695 90796032 17363 33554432000 4194304 4291235 140736921162976 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 22167 17363 287 24 0 18801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88668

[startup+0.700749 s]
/proc/loadavg: 2.05 1.17 0.48 2/436 32105
/proc/meminfo: memFree=4902528/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=121136 CPUtime=0.69 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 27232 0 0 0 65 4 0 0 25 0 1 0 795913695 124043264 24573 33554432000 4194304 4291235 140736921162976 18446744073709551615 4256675 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 30284 24573 289 24 0 26918 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121136

[startup+1.5006 s]
/proc/loadavg: 2.05 1.17 0.48 3/437 32106
/proc/meminfo: memFree=4811264/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=99832 CPUtime=1.49 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 31345 0 0 0 144 5 0 0 25 0 1 0 795913695 102227968 18943 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 24958 18943 306 24 0 21592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99832

[startup+3.10031 s]
/proc/loadavg: 2.05 1.17 0.48 3/437 32106
/proc/meminfo: memFree=4821556/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=99832 CPUtime=3.09 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 31524 0 0 0 304 5 0 0 25 0 1 0 795913695 102227968 19120 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 24958 19120 309 24 0 21592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99832

[startup+6.30071 s]
/proc/loadavg: 2.04 1.18 0.49 3/437 32106
/proc/meminfo: memFree=4814976/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=99832 CPUtime=6.29 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 31978 0 0 0 624 5 0 0 25 0 1 0 795913695 102227968 19569 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 24958 19569 309 24 0 21592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99832

[startup+12.7005 s]
/proc/loadavg: 2.04 1.20 0.49 3/437 32107
/proc/meminfo: memFree=4798672/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=118508 CPUtime=12.69 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 33988 0 0 0 1263 6 0 0 25 0 1 0 795913695 121352192 21562 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 29627 21562 309 24 0 26261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118508

[startup+25.5012 s]
/proc/loadavg: 2.10 1.25 0.52 3/437 32107
/proc/meminfo: memFree=4743212/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=167828 CPUtime=25.49 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 42284 0 0 0 2542 7 0 0 25 0 1 0 795913695 171855872 29833 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 41957 29833 309 24 0 38591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 167828

[startup+51.1004 s]
/proc/loadavg: 2.07 1.31 0.56 3/437 32108
/proc/meminfo: memFree=4676868/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=198648 CPUtime=51.09 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 49638 0 0 0 5101 8 0 0 25 0 1 0 795913695 203415552 37126 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 49662 37126 309 24 0 46296 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 198648

[startup+102.317 s]
/proc/loadavg: 2.03 1.42 0.63 3/437 32109
/proc/meminfo: memFree=4649320/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=330124 CPUtime=102.31 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 68505 0 0 0 10218 13 0 0 25 0 1 0 795913695 338046976 55867 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 82531 55867 309 24 0 79165 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 330124

[startup+162.301 s]
/proc/loadavg: 2.01 1.52 0.72 3/437 32120
/proc/meminfo: memFree=4651468/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=330124 CPUtime=162.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 83017 0 0 0 16205 17 0 0 25 0 1 0 795913695 338046976 70267 33554432000 4194304 4291235 140736921162976 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 82531 70267 309 24 0 79165 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 330124

[startup+222.301 s]
/proc/loadavg: 2.07 1.62 0.80 3/437 32121
/proc/meminfo: memFree=4456980/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=462384 CPUtime=222.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 100307 0 0 0 22198 24 0 0 25 0 1 0 795913695 473481216 87457 33554432000 4194304 4291235 140736921162976 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 115596 87457 309 24 0 112230 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 462384

[startup+282.301 s]
/proc/loadavg: 2.03 1.69 0.87 3/437 32123
/proc/meminfo: memFree=4446400/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=462384 CPUtime=282.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 115645 0 0 0 28193 29 0 0 25 0 1 0 795913695 473481216 102694 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 115596 102694 309 24 0 112230 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 462384

[startup+342.3 s]
/proc/loadavg: 2.13 1.77 0.95 3/437 32127
/proc/meminfo: memFree=4449756/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=684908 CPUtime=342.23 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 130369 0 0 0 34190 33 0 0 25 0 1 0 795913695 701345792 117338 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255664 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 171227 117338 309 24 0 167861 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 684908

[startup+402.3 s]
/proc/loadavg: 2.09 1.83 1.02 3/437 32129
/proc/meminfo: memFree=4353204/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=689360 CPUtime=402.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 145651 0 0 0 40184 38 0 0 25 0 1 0 795913695 705904640 132535 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 172340 132535 309 24 0 168974 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 689360

[startup+462.3 s]
/proc/loadavg: 2.03 1.85 1.08 3/437 32131
/proc/meminfo: memFree=4214780/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=692812 CPUtime=462.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 161835 0 0 0 46178 44 0 0 25 0 1 0 795913695 709439488 148666 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 173203 148666 309 24 0 169837 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 692812

[startup+522.301 s]
/proc/loadavg: 2.01 1.88 1.13 3/437 32132
/proc/meminfo: memFree=4538748/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=264992 CPUtime=522.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 188052 0 0 0 52169 53 0 0 25 0 1 0 795913695 271351808 51071 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248391 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 66248 51071 309 24 0 62882 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 264992

[startup+582.301 s]
/proc/loadavg: 2.00 1.90 1.18 3/437 32134
/proc/meminfo: memFree=4525048/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=347360 CPUtime=582.22 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 204406 0 0 0 58163 59 0 0 25 0 1 0 795913695 355696640 67341 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 86840 67341 309 24 0 83474 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 347360

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/437 32237
/proc/meminfo: memFree=4149184/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=566916 CPUtime=4002.19 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1140189 0 0 0 399859 360 0 0 25 0 1 0 795913695 580521984 133042 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 141729 133042 309 24 0 138363 0
Current children cumulated CPU time (s) 4002.19
Current children cumulated vsize (KiB) 566916

[startup+4062.32 s]
/proc/loadavg: 2.08 2.08 2.01 3/437 32239
/proc/meminfo: memFree=4222556/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=782124 CPUtime=4062.2 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1154772 0 0 0 405855 365 0 0 25 0 1 0 795913695 800894976 147569 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 195531 147569 309 24 0 192165 0
Current children cumulated CPU time (s) 4062.2
Current children cumulated vsize (KiB) 782124

[startup+4122.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/437 32240
/proc/meminfo: memFree=4056600/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=782504 CPUtime=4122.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1170003 0 0 0 411850 368 0 0 25 0 1 0 795913695 801284096 162744 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 195626 162744 309 24 0 192260 0
Current children cumulated CPU time (s) 4122.18
Current children cumulated vsize (KiB) 782504

[startup+4182.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/437 32242
/proc/meminfo: memFree=4185892/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=782504 CPUtime=4182.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1184165 0 0 0 417845 373 0 0 25 0 1 0 795913695 801284096 176873 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 195626 176873 309 24 0 192260 0
Current children cumulated CPU time (s) 4182.18
Current children cumulated vsize (KiB) 782504

[startup+4242.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/437 32243
/proc/meminfo: memFree=3997756/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1132300 CPUtime=4242.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1200471 0 0 0 423840 378 0 0 25 0 1 0 795913695 1159475200 193139 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 283075 193139 309 24 0 279709 0
Current children cumulated CPU time (s) 4242.18
Current children cumulated vsize (KiB) 1132300

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 32245
/proc/meminfo: memFree=3839632/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1134168 CPUtime=4302.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1213615 0 0 0 429836 382 0 0 25 0 1 0 795913695 1161388032 206239 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 283542 206239 309 24 0 280176 0
Current children cumulated CPU time (s) 4302.18
Current children cumulated vsize (KiB) 1134168

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 32247
/proc/meminfo: memFree=3997084/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1136052 CPUtime=4362.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1227984 0 0 0 435832 386 0 0 25 0 1 0 795913695 1163317248 220564 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 284013 220564 309 24 0 280647 0
Current children cumulated CPU time (s) 4362.18
Current children cumulated vsize (KiB) 1136052

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 32248
/proc/meminfo: memFree=3810192/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1136480 CPUtime=4422.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1242577 0 0 0 441827 391 0 0 25 0 1 0 795913695 1163755520 235113 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 284120 235113 309 24 0 280754 0
Current children cumulated CPU time (s) 4422.18
Current children cumulated vsize (KiB) 1136480

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 32250
/proc/meminfo: memFree=3651680/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1136480 CPUtime=4482.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1257287 0 0 0 447822 396 0 0 25 0 1 0 795913695 1163755520 249785 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 284120 249785 309 24 0 280754 0
Current children cumulated CPU time (s) 4482.18
Current children cumulated vsize (KiB) 1136480

[startup+4542.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/437 32251
/proc/meminfo: memFree=3813344/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1137120 CPUtime=4542.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1269561 0 0 0 453816 402 0 0 25 0 1 0 795913695 1164410880 262038 33554432000 4194304 4291235 140736921162976 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/32105/statm: 284280 262038 309 24 0 280914 0
Current children cumulated CPU time (s) 4542.18
Current children cumulated vsize (KiB) 1137120

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/437 32253
/proc/meminfo: memFree=3643192/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1137120 CPUtime=4602.19 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1281868 0 0 0 459812 407 0 0 25 0 1 0 795913695 1164410880 274321 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 284280 274321 309 24 0 280914 0
Current children cumulated CPU time (s) 4602.19
Current children cumulated vsize (KiB) 1137120

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/437 32255
/proc/meminfo: memFree=3478248/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1704648 CPUtime=4662.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1297473 0 0 0 465806 412 0 0 25 0 1 0 795913695 1745559552 289897 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 426162 289897 309 24 0 422796 0
Current children cumulated CPU time (s) 4662.18
Current children cumulated vsize (KiB) 1704648

[startup+4722.32 s]
/proc/loadavg: 2.08 2.06 2.01 3/437 32256
/proc/meminfo: memFree=3642396/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1705596 CPUtime=4722.2 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1311203 0 0 0 471802 418 0 0 25 0 1 0 795913695 1746530304 303601 33554432000 4194304 4291235 140736921162976 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 426399 303601 309 24 0 423033 0
Current children cumulated CPU time (s) 4722.2
Current children cumulated vsize (KiB) 1705596

[startup+4782.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/437 32313
/proc/meminfo: memFree=3644936/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1706192 CPUtime=4782.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1321654 0 0 0 477796 422 0 0 25 0 1 0 795913695 1747140608 314029 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 426548 314029 309 24 0 423182 0
Current children cumulated CPU time (s) 4782.18
Current children cumulated vsize (KiB) 1706192

[startup+4842.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/437 32314
/proc/meminfo: memFree=3580860/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1709208 CPUtime=4842.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1333392 0 0 0 483792 426 0 0 25 0 1 0 795913695 1750228992 325735 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 427302 325735 309 24 0 423936 0
Current children cumulated CPU time (s) 4842.18
Current children cumulated vsize (KiB) 1709208

[startup+4902.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/437 32316
/proc/meminfo: memFree=3511856/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1710648 CPUtime=4902.17 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1346585 0 0 0 489788 429 0 0 25 0 1 0 795913695 1751703552 338901 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 427662 338901 309 24 0 424296 0
Current children cumulated CPU time (s) 4902.17
Current children cumulated vsize (KiB) 1710648

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/437 32318
/proc/meminfo: memFree=3449236/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1714972 CPUtime=4962.18 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1359671 0 0 0 495784 434 0 0 25 0 1 0 795913695 1756131328 351960 33554432000 4194304 4291235 140736921162976 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 428743 351960 309 24 0 425377 0
Current children cumulated CPU time (s) 4962.18
Current children cumulated vsize (KiB) 1714972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 32319
/proc/meminfo: memFree=3415240/32951124 swapFree=60787364/67111528
[pid=32105] ppid=32103 vsize=1714972 CPUtime=5000.1 cores=1,3,5,7
/proc/32105/stat : 32105 (minisat) R 32103 32105 32034 0 -1 4202496 1366634 0 0 0 499573 437 0 0 25 0 1 0 795913695 1756131328 358905 33554432000 4194304 4291235 140736921162976 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32105/statm: 428743 358905 309 24 0 425377 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 1714972

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): 5000.27
CPU time (s): 5000.16
CPU user time (s): 4995.73
CPU system time (s): 4.42933
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 1778756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.73
system time used= 4.42933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1366634
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= 3961

runsolver used 20.4109 second user time and 52.331 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-31 13:59:18
IDJOB=3433901
IDBENCH=70815
IDSOLVER=1930
FILE ID=node135/3433901-1306843158
RUNJOBID= node135-1306842918-32053
PBS_JOBID= 13482017
Free space on /tmp= 55092 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433901-1306843158/watcher-3433901-1306843158 -o /tmp/evaluation-result-3433901-1306843158/solver-3433901-1306843158 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433901-1306843158.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1487263318

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4902808 kB
Buffers:         70892 kB
Cached:       16060152 kB
SwapCached:       5940 kB
Active:       18640568 kB
Inactive:      8740484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4902808 kB
SwapTotal:    67111528 kB
SwapFree:     60787364 kB
Dirty:           10376 kB
Writeback:           0 kB
AnonPages:    11249348 kB
Mapped:          26100 kB
Slab:           536456 kB
PageTables:      66212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124570444 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 55076 MiB
End job on node135 at 2011-05-31 15:22:41