Trace number 3493705

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
MiniUnsat2 2011-02-22? (TO) 1800.1 1800.11

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
MD5SUM2b5c02650b763b7d13b77ce3fc61aa15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1414.3
Satisfiable
(Un)Satisfiability was proved
Number of variables116405
Number of clauses346850
Sum of the clauses size809314
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2231232
Number of clauses of size 3115616
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493705-1307800700/watcher-3493705-1307800700 -o /tmp/evaluation-result-3493705-1307800700/solver-3493705-1307800700 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1352436877 -verb=0 HOME/instance-3493705-1307800700.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=16096 CPUtime=0 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 914 0 0 0 0 0 0 0 22 0 1 0 891669677 16482304 853 33554432000 4194304 4258824 140737399900784 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 4024 853 217 16 0 666 0

[startup+0.018609 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=21952 CPUtime=0.01 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 2388 0 0 0 1 0 0 0 22 0 1 0 891669677 22478848 2327 33554432000 4194304 4258824 140737399900784 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 5521 2332 219 16 0 2163 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.100593 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=61916 CPUtime=0.09 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 11919 0 0 0 7 2 0 0 22 0 1 0 891669677 63401984 11858 33554432000 4194304 4258824 140737399900784 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 15479 11863 219 16 0 12121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61916

[startup+0.30056 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=86092 CPUtime=0.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 17433 0 0 0 26 3 0 0 23 0 1 0 891669677 88158208 17162 33554432000 4194304 4258824 140737399900784 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 21556 17164 224 16 0 18198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86092

[startup+0.700493 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=95916 CPUtime=0.69 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 19962 0 0 0 66 3 0 0 25 0 1 0 891669677 98217984 19533 33554432000 4194304 4258824 140737399900784 18446744073709551615 4229504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 23979 19533 243 16 0 20621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95916

[startup+2.14924 s]
/proc/loadavg: 1.20 2.53 2.74 6/187 31389
/proc/meminfo: memFree=30123056/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=95916 CPUtime=2.14 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 20118 0 0 0 210 4 0 0 25 0 1 0 891669677 98217984 19684 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225088 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 23979 19684 244 16 0 20621 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 95916

[startup+3.10112 s]
/proc/loadavg: 1.83 2.64 2.77 8/188 31390
/proc/meminfo: memFree=30019732/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=96412 CPUtime=3.09 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 20225 0 0 0 305 4 0 0 25 0 1 0 891669677 98725888 19786 33554432000 4194304 4258824 140737399900784 18446744073709551615 4235755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 24103 19786 244 16 0 20745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96412

[startup+6.30052 s]
/proc/loadavg: 1.83 2.64 2.77 6/188 31390
/proc/meminfo: memFree=30016436/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=96880 CPUtime=6.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 20461 0 0 0 624 5 0 0 25 0 1 0 891669677 99205120 20011 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 24220 20011 244 16 0 20862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96880

[startup+12.7004 s]
/proc/loadavg: 2.39 2.73 2.80 5/188 31391
/proc/meminfo: memFree=30019168/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=100072 CPUtime=12.69 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 21561 0 0 0 1262 7 0 0 25 0 1 0 891669677 102473728 21101 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 25018 21101 244 16 0 21660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100072

[startup+25.5072 s]
/proc/loadavg: 2.64 2.78 2.81 5/188 31391
/proc/meminfo: memFree=30025992/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=109264 CPUtime=25.49 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 23368 0 0 0 2541 8 0 0 25 0 1 0 891669677 111886336 22886 33554432000 4194304 4258824 140737399900784 18446744073709551615 4221193 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 27316 22886 244 16 0 23958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109264

[startup+51.1008 s]
/proc/loadavg: 3.16 2.89 2.85 5/188 31391
/proc/meminfo: memFree=30009448/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=119256 CPUtime=51.08 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 25962 0 0 0 5099 9 0 0 25 0 1 0 891669677 122118144 25426 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 29814 25426 244 16 0 26456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119256

[startup+102.301 s]
/proc/loadavg: 3.63 3.06 2.90 5/188 31393
/proc/meminfo: memFree=29971124/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=118700 CPUtime=102.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 37681 0 0 0 10217 12 0 0 25 0 1 0 891669677 121548800 25920 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 29675 25920 244 16 0 26317 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 118700

[startup+162.301 s]
/proc/loadavg: 3.93 3.25 2.98 5/188 31404
/proc/meminfo: memFree=29883428/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=162.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 42594 0 0 0 16216 13 0 0 25 0 1 0 891669677 159981568 30359 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 30359 244 16 0 35700 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156232

[startup+222.301 s]
/proc/loadavg: 3.97 3.39 3.04 5/188 31405
/proc/meminfo: memFree=29834852/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=222.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 42594 0 0 0 22216 13 0 0 25 0 1 0 891669677 159981568 30359 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 30359 244 16 0 35700 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 156232

[startup+282.301 s]
/proc/loadavg: 3.99 3.50 3.10 5/188 31406
/proc/meminfo: memFree=29804336/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=282.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 43306 0 0 0 28215 14 0 0 25 0 1 0 891669677 159981568 31055 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31055 244 16 0 35700 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 156232

[startup+342.307 s]
/proc/loadavg: 3.99 3.58 3.15 5/188 31408
/proc/meminfo: memFree=29819952/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=342.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44019 0 0 0 34215 14 0 0 25 0 1 0 891669677 159981568 31738 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225874 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31738 244 16 0 35700 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 156232

[startup+402.301 s]
/proc/loadavg: 3.99 3.66 3.20 5/188 31410
/proc/meminfo: memFree=29807656/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=402.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44019 0 0 0 40214 14 0 0 25 0 1 0 891669677 159981568 31738 33554432000 4194304 4258824 140737399900784 18446744073709551615 4231187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31738 244 16 0 35700 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 156232

[startup+462.301 s]
/proc/loadavg: 3.99 3.72 3.25 6/189 31415
/proc/meminfo: memFree=29792380/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=462.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44019 0 0 0 46214 14 0 0 25 0 1 0 891669677 159981568 31738 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31738 244 16 0 35700 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 156232

[startup+522.301 s]
/proc/loadavg: 4.04 3.78 3.29 5/188 31416
/proc/meminfo: memFree=29807300/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=522.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44020 0 0 0 52214 14 0 0 25 0 1 0 891669677 159981568 31739 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31739 244 16 0 35700 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 156232

[startup+582.301 s]
/proc/loadavg: 4.04 3.83 3.34 5/188 31417
/proc/meminfo: memFree=29786080/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=582.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44100 0 0 0 58214 14 0 0 25 0 1 0 891669677 159981568 31819 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225535 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 31819 244 16 0 35700 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 156232

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.01 3.93 3.49 5/188 31424
/proc/meminfo: memFree=29761612/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=822.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44377 0 0 0 82214 15 0 0 25 0 1 0 891669677 159981568 32085 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32085 244 16 0 35700 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 156232

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.52 5/188 31425
/proc/meminfo: memFree=29775860/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=882.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44377 0 0 0 88214 15 0 0 25 0 1 0 891669677 159981568 32085 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32085 244 16 0 35700 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 156232

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.54 5/188 31427
/proc/meminfo: memFree=29759732/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=942.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44378 0 0 0 94213 15 0 0 25 0 1 0 891669677 159981568 32086 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32086 244 16 0 35700 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 156232

[startup+1002.31 s]
/proc/loadavg: 4.00 3.95 3.57 5/188 31429
/proc/meminfo: memFree=29749800/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1002.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44393 0 0 0 100214 15 0 0 25 0 1 0 891669677 159981568 32100 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225519 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32100 244 16 0 35700 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 156232

[startup+1062.3 s]
/proc/loadavg: 4.06 3.97 3.60 5/188 31431
/proc/meminfo: memFree=29768016/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1062.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44393 0 0 0 106213 15 0 0 25 0 1 0 891669677 159981568 32100 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32100 244 16 0 35700 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 156232

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.62 5/188 31432
/proc/meminfo: memFree=29758696/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1122.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44394 0 0 0 112213 15 0 0 25 0 1 0 891669677 159981568 32101 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32101 244 16 0 35700 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 156232

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.64 5/188 31433
/proc/meminfo: memFree=29758804/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1182.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44394 0 0 0 118213 15 0 0 25 0 1 0 891669677 159981568 32101 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32101 244 16 0 35700 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 156232

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/188 31435
/proc/meminfo: memFree=29757924/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1242.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 44394 0 0 0 124213 15 0 0 25 0 1 0 891669677 159981568 32101 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 32101 244 16 0 35700 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 156232

[startup+1302.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/188 31437
/proc/meminfo: memFree=29742916/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1302.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 45946 0 0 0 130213 15 0 0 25 0 1 0 891669677 159981568 33653 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225333 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 33653 244 16 0 35700 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 156232

[startup+1362.3 s]
/proc/loadavg: 4.07 3.99 3.70 5/188 31439
/proc/meminfo: memFree=29742900/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1362.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 45946 0 0 0 136213 15 0 0 25 0 1 0 891669677 159981568 33653 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 33653 244 16 0 35700 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 156232

[startup+1422.3 s]
/proc/loadavg: 4.03 3.99 3.72 5/188 31440
/proc/meminfo: memFree=29743012/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1422.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46363 0 0 0 142213 15 0 0 25 0 1 0 891669677 159981568 34053 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34053 244 16 0 35700 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 156232

[startup+1482.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/188 31441
/proc/meminfo: memFree=29740896/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1482.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46363 0 0 0 148213 15 0 0 25 0 1 0 891669677 159981568 34053 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34053 244 16 0 35700 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 156232

[startup+1542.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/188 31443
/proc/meminfo: memFree=29742624/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1542.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46363 0 0 0 154214 15 0 0 25 0 1 0 891669677 159981568 34053 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34053 244 16 0 35700 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 156232

[startup+1602.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/188 31445
/proc/meminfo: memFree=29741748/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1602.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46363 0 0 0 160213 15 0 0 25 0 1 0 891669677 159981568 34053 33554432000 4194304 4258824 140737399900784 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34053 244 16 0 35700 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 156232

[startup+1662.31 s]
/proc/loadavg: 4.00 3.99 3.77 5/188 31447
/proc/meminfo: memFree=29741120/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1662.29 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46364 0 0 0 166214 15 0 0 25 0 1 0 891669677 159981568 34054 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34054 244 16 0 35700 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 156232

[startup+1722.3 s]
/proc/loadavg: 4.05 4.00 3.79 5/188 31448
/proc/meminfo: memFree=29742968/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1722.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46364 0 0 0 172213 15 0 0 25 0 1 0 891669677 159981568 34054 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34054 244 16 0 35700 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 156232

[startup+1782.3 s]
/proc/loadavg: 4.02 4.00 3.80 5/188 31449
/proc/meminfo: memFree=29742832/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1782.28 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46365 0 0 0 178213 15 0 0 25 0 1 0 891669677 159981568 34055 33554432000 4194304 4258824 140737399900784 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34055 244 16 0 35700 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 156232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 4.01 4.00 3.80 2/182 31453
/proc/meminfo: memFree=30429344/32951132 swapFree=67054616/67111528
[pid=31389] ppid=31387 vsize=156232 CPUtime=1800.08 cores=5,7
/proc/31389/stat : 31389 (munsat2_release) R 31387 31389 31313 0 -1 4202496 46365 0 0 0 179993 15 0 0 25 0 1 0 891669677 159981568 34055 33554432000 4194304 4258824 140737399900784 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31389/statm: 39058 34055 244 16 0 35700 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 156232

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): 1800.11
CPU time (s): 1800.1
CPU user time (s): 1799.94
CPU system time (s): 0.158975
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 156232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46365
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 6552

runsolver used 2.76258 second user time and 7.05893 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-11 15:58:20
IDJOB=3493705
IDBENCH=82471
IDSOLVER=1973
FILE ID=node131/3493705-1307800700
RUNJOBID= node131-1307800697-31334
PBS_JOBID= 13551052
Free space on /tmp= 74024 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493705-1307800700/watcher-3493705-1307800700 -o /tmp/evaluation-result-3493705-1307800700/solver-3493705-1307800700 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1352436877 -verb=0 HOME/instance-3493705-1307800700.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2b5c02650b763b7d13b77ce3fc61aa15
RANDOM SEED=1352436877

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30123980 kB
Buffers:        291732 kB
Cached:        1817216 kB
SwapCached:       9824 kB
Active:        1012188 kB
Inactive:      1562492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30123980 kB
SwapTotal:    67111528 kB
SwapFree:     67054616 kB
Dirty:           50520 kB
Writeback:           0 kB
AnonPages:      463932 kB
Mapped:          13340 kB
Slab:           188096 kB
PageTables:       6272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   720460 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74064 MiB
End job on node131 at 2011-06-11 16:28:23