Trace number 3419663

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) 5000.09 4999.95

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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-3419663-1306579391/watcher-3419663-1306579391 -o /tmp/evaluation-result-3419663-1306579391/solver-3419663-1306579391 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419663-1306579391.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: 0.00 0.00 0.00 3/518 15244
/proc/meminfo: memFree=8044116/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=23432 CPUtime=0.01 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 1655 0 0 0 1 0 0 0 21 0 1 0 750354632 23994368 1598 33554432000 4194304 4291949 140733886430688 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 5858 1599 227 24 0 2492 0

[startup+0.075149 s]
/proc/loadavg: 0.00 0.00 0.00 3/518 15244
/proc/meminfo: memFree=8044116/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=49540 CPUtime=0.06 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 7873 0 0 0 6 0 0 0 21 0 1 0 750354632 50728960 7460 33554432000 4194304 4291949 140733886430688 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 12385 7463 227 24 0 9019 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49540

[startup+0.101158 s]
/proc/loadavg: 0.00 0.00 0.00 3/518 15244
/proc/meminfo: memFree=8044116/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=53208 CPUtime=0.09 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 9335 0 0 0 8 1 0 0 21 0 1 0 750354632 54484992 8719 33554432000 4194304 4291949 140733886430688 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 13302 8721 227 24 0 9936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53208

[startup+0.30111 s]
/proc/loadavg: 0.00 0.00 0.00 3/518 15244
/proc/meminfo: memFree=8044116/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=79744 CPUtime=0.29 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 16977 0 0 0 27 2 0 0 22 0 1 0 750354632 81657856 15514 33554432000 4194304 4291949 140733886430688 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 19936 15516 228 24 0 16570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79744

[startup+0.701036 s]
/proc/loadavg: 0.00 0.00 0.00 3/518 15244
/proc/meminfo: memFree=8044116/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=101460 CPUtime=0.69 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 22177 0 0 0 67 2 0 0 24 0 1 0 750354632 103895040 19810 33554432000 4194304 4291949 140733886430688 18446744073709551615 4233266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 25365 19811 234 24 0 21999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101460

[startup+1.50089 s]
/proc/loadavg: 0.00 0.00 0.00 3/522 15251
/proc/meminfo: memFree=7852604/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=83588 CPUtime=1.49 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 26666 0 0 0 146 3 0 0 25 0 1 0 750354632 85594112 15514 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 20897 15514 252 24 0 17531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83588

[startup+3.1006 s]
/proc/loadavg: 0.00 0.00 0.00 3/522 15251
/proc/meminfo: memFree=7848140/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=83588 CPUtime=3.09 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 26983 0 0 0 306 3 0 0 25 0 1 0 750354632 85594112 15828 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 20897 15828 252 24 0 17531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83588

[startup+6.30102 s]
/proc/loadavg: 0.24 0.05 0.02 3/522 15251
/proc/meminfo: memFree=7858068/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=83588 CPUtime=6.29 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 27809 0 0 0 626 3 0 0 25 0 1 0 750354632 85594112 16649 33554432000 4194304 4291949 140733886430688 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 20897 16649 252 24 0 17531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83588

[startup+12.7008 s]
/proc/loadavg: 0.38 0.08 0.03 3/522 15251
/proc/meminfo: memFree=7846792/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=102264 CPUtime=12.69 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 29753 0 0 0 1265 4 0 0 25 0 1 0 750354632 104718336 18583 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 25566 18583 252 24 0 22200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102264

[startup+25.5005 s]
/proc/loadavg: 0.74 0.18 0.06 3/522 15251
/proc/meminfo: memFree=7813752/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=151584 CPUtime=25.49 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 37528 0 0 0 2544 5 0 0 25 0 1 0 750354632 155222016 26347 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 37896 26347 252 24 0 34530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151584

[startup+51.1008 s]
/proc/loadavg: 1.17 0.32 0.11 3/522 15252
/proc/meminfo: memFree=7757376/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=182404 CPUtime=51.09 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 44295 0 0 0 5101 8 0 0 25 0 1 0 750354632 186781696 33096 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 45601 33096 252 24 0 42235 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 182404

[startup+102.319 s]
/proc/loadavg: 1.64 0.58 0.20 3/522 15253
/proc/meminfo: memFree=7646636/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=232492 CPUtime=102.31 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 57536 0 0 0 10220 11 0 0 25 0 1 0 750354632 238071808 46305 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 58123 46305 252 24 0 54757 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 232492

[startup+162.3 s]
/proc/loadavg: 1.87 0.83 0.31 3/522 15255
/proc/meminfo: memFree=7565636/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=313880 CPUtime=162.29 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 69402 0 0 0 16214 15 0 0 25 0 1 0 750354632 321413120 58137 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 78470 58137 252 24 0 75104 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 313880

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.42 3/522 15257
/proc/meminfo: memFree=7481288/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=446140 CPUtime=222.29 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 85525 0 0 0 22209 20 0 0 25 0 1 0 750354632 456847360 74226 33554432000 4194304 4291949 140733886430688 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 111535 74226 252 24 0 108169 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 446140

[startup+282.3 s]
/proc/loadavg: 1.98 1.21 0.51 3/522 15258
/proc/meminfo: memFree=7422128/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=446140 CPUtime=282.3 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 96245 0 0 0 28207 23 0 0 25 0 1 0 750354632 456847360 84926 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 111535 84926 252 24 0 108169 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 446140

[startup+342.3 s]
/proc/loadavg: 2.08 1.38 0.61 3/522 15260
/proc/meminfo: memFree=7357020/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=446364 CPUtime=342.3 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 108448 0 0 0 34202 28 0 0 25 0 1 0 750354632 457076736 97098 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 111591 97098 252 24 0 108225 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 446364

[startup+402.3 s]
/proc/loadavg: 2.07 1.51 0.70 3/522 15261
/proc/meminfo: memFree=7308652/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=450408 CPUtime=402.3 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 117312 0 0 0 40199 31 0 0 25 0 1 0 750354632 461217792 105943 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 112602 105943 252 24 0 109236 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 450408

[startup+462.301 s]
/proc/loadavg: 2.02 1.59 0.78 3/522 15263
/proc/meminfo: memFree=7246756/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=669584 CPUtime=462.31 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 126149 0 0 0 46196 35 0 0 25 0 1 0 750354632 685654016 114759 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 167396 114759 252 24 0 164030 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 669584

[startup+522.301 s]
/proc/loadavg: 2.04 1.68 0.86 3/522 15265
/proc/meminfo: memFree=7193908/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=672892 CPUtime=522.3 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 136607 0 0 0 52191 39 0 0 25 0 1 0 750354632 689041408 125188 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 168223 125188 252 24 0 164857 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 672892

[startup+582.301 s]
/proc/loadavg: 2.05 1.75 0.93 3/522 15266
/proc/meminfo: memFree=7131020/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=676092 CPUtime=582.3 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 151626 0 0 0 58185 45 0 0 25 0 1 0 750354632 692318208 140179 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 169023 140179 252 24 0 165657 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 676092

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.98 3/522 15371
/proc/meminfo: memFree=5580032/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2653488 CPUtime=4062.42 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 476775 0 0 0 406046 196 0 0 25 0 1 0 750354632 2717171712 464685 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 663372 464685 252 24 0 660006 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 2653488

[startup+4122.3 s]
/proc/loadavg: 2.15 2.05 1.99 3/522 15373
/proc/meminfo: memFree=5556092/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2655132 CPUtime=4122.4 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 480111 0 0 0 412043 197 0 0 25 0 1 0 750354632 2718855168 468016 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 663783 468016 252 24 0 660417 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 2655132

[startup+4182.3 s]
/proc/loadavg: 2.12 2.05 2.00 3/522 15374
/proc/meminfo: memFree=5532896/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2655796 CPUtime=4182.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 483354 0 0 0 418041 200 0 0 25 0 1 0 750354632 2719535104 471252 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 663949 471252 252 24 0 660583 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 2655796

[startup+4242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 15376
/proc/meminfo: memFree=5507336/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2658024 CPUtime=4242.4 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 488406 0 0 0 424038 202 0 0 25 0 1 0 750354632 2721816576 476294 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 664506 476294 252 24 0 661140 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 2658024

[startup+4302.3 s]
/proc/loadavg: 2.14 2.06 2.00 3/522 15377
/proc/meminfo: memFree=5486124/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2665816 CPUtime=4302.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 492589 0 0 0 430036 205 0 0 25 0 1 0 750354632 2729795584 480475 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 666454 480475 252 24 0 663088 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 2665816

[startup+4362.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/522 15379
/proc/meminfo: memFree=5467256/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2665816 CPUtime=4362.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 495659 0 0 0 436035 206 0 0 25 0 1 0 750354632 2729795584 483539 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 666454 483539 252 24 0 663088 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 2665816

[startup+4422.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/522 15381
/proc/meminfo: memFree=5451120/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=2665816 CPUtime=4422.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 498155 0 0 0 442033 208 0 0 25 0 1 0 750354632 2729795584 486027 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 666454 486027 252 24 0 663088 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 2665816

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 15382
/proc/meminfo: memFree=7066584/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=398800 CPUtime=4482.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 520162 0 0 0 448022 219 0 0 25 0 1 0 750354632 408371200 80832 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 99700 80832 252 24 0 96334 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 398800

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 15384
/proc/meminfo: memFree=6993408/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=480188 CPUtime=4542.41 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 537040 0 0 0 454017 224 0 0 25 0 1 0 750354632 491712512 97674 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 120047 97674 252 24 0 116681 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 480188

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 15385
/proc/meminfo: memFree=6942056/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=480332 CPUtime=4602.43 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 547971 0 0 0 460013 230 0 0 25 0 1 0 750354632 491859968 108588 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 120083 108588 252 24 0 116717 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 480332

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 15387
/proc/meminfo: memFree=6891320/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=612592 CPUtime=4662.42 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 559312 0 0 0 466010 232 0 0 25 0 1 0 750354632 627294208 119906 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 153148 119906 252 24 0 149782 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 612592

[startup+4722.32 s]
/proc/loadavg: 2.04 2.03 2.00 3/522 15398
/proc/meminfo: memFree=6849796/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=612592 CPUtime=4722.44 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 568140 0 0 0 472008 236 0 0 25 0 1 0 750354632 627294208 128719 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 153148 128719 252 24 0 149782 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 612592

[startup+4782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/522 15399
/proc/meminfo: memFree=6810844/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=612592 CPUtime=4782.42 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 577477 0 0 0 478004 238 0 0 25 0 1 0 750354632 627294208 138034 33554432000 4194304 4291949 140733886430688 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 153148 138034 252 24 0 149782 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 612592

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/522 15401
/proc/meminfo: memFree=6751184/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=827516 CPUtime=4842.42 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 590238 0 0 0 484000 242 0 0 25 0 1 0 750354632 847376384 150767 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 206879 150767 252 24 0 203513 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 827516

[startup+4902.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/522 15402
/proc/meminfo: memFree=6678992/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=827516 CPUtime=4902.42 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 606681 0 0 0 489993 249 0 0 25 0 1 0 750354632 847376384 167189 33554432000 4194304 4291949 140733886430688 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 206879 167189 252 24 0 203513 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 827516

[startup+4962.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/522 15404
/proc/meminfo: memFree=6611016/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=827516 CPUtime=4962.43 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 622689 0 0 0 495988 255 0 0 25 0 1 0 750354632 847376384 183169 33554432000 4194304 4291949 140733886430688 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 206879 183169 252 24 0 203513 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 827516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 15405
/proc/meminfo: memFree=6580616/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=827516 CPUtime=5000.03 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 629614 0 0 0 499745 258 0 0 25 0 1 0 750354632 847376384 190085 33554432000 4194304 4291949 140733886430688 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 206879 190085 252 24 0 203513 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 827516

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 15405
/proc/meminfo: memFree=6580616/32951124 swapFree=65066528/67111528
[pid=15244] ppid=15242 vsize=827516 CPUtime=5000.03 cores=1,3,5,7
/proc/15244/stat : 15244 (RestartSAT) R 15242 15244 15212 0 -1 4202496 629614 0 0 0 499745 258 0 0 25 0 1 0 750354632 847376384 190085 33554432000 4194304 4291949 140733886430688 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15244/statm: 206879 190085 252 24 0 203513 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 827516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.09
CPU user time (s): 4997.47
CPU system time (s): 2.6186
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2715704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.47
system time used= 2.6186
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 629616
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= 7
involuntary context switches= 54022

runsolver used 24.9372 second user time and 61.3277 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-28 12:43:12
IDJOB=3419663
IDBENCH=20386
IDSOLVER=1911
FILE ID=node142/3419663-1306579391
RUNJOBID= node142-1306579391-15231
PBS_JOBID= 13471538
Free space on /tmp= 73532 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419663-1306579391/watcher-3419663-1306579391 -o /tmp/evaluation-result-3419663-1306579391/solver-3419663-1306579391 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419663-1306579391.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=562022796

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:       8044388 kB
Buffers:        277656 kB
Cached:        7605104 kB
SwapCached:      20520 kB
Active:       12208504 kB
Inactive:     12364220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8044388 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:           28952 kB
Writeback:           0 kB
AnonPages:    16678324 kB
Mapped:          33032 kB
Slab:           189108 kB
PageTables:      75096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145380172 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= 73524 MiB
End job on node142 at 2011-05-28 14:06:34