Trace number 3493497

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) 1800.09 1800.12

General information on the benchmark

Namemus/marques-silva/software-verification/
hsat_vc11813.cnf
MD5SUMcb55c707d7835abb5285d9fcb25c72ee
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.18751
Satisfiable
(Un)Satisfiability was proved
Number of variables312579
Number of clauses905106
Sum of the clauses size2361159
Maximum clause length3
Minimum clause length1
Number of clauses of size 135218
Number of clauses of size 2283723
Number of clauses of size 3586165
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-3493497-1307810648/watcher-3493497-1307810648 -o /tmp/evaluation-result-3493497-1307810648/solver-3493497-1307810648 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1691573624 -verb=0 HOME/instance-3493497-1307810648.cnf 

running on 2 cores: 4,6

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: 0.92 1.19 2.11 4/189 13997
/proc/meminfo: memFree=31108204/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=20768 CPUtime=0 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 1786 0 0 0 0 0 0 0 22 0 1 0 971295518 21266432 1726 33554432000 4194304 4258824 140733332517440 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 5192 1731 219 16 0 1834 0

[startup+0.038221 s]
/proc/loadavg: 0.92 1.19 2.11 4/189 13997
/proc/meminfo: memFree=31108204/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=44796 CPUtime=0.03 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 6867 0 0 0 3 0 0 0 22 0 1 0 971295518 45871104 6807 33554432000 4194304 4258824 140733332517440 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 11199 6811 219 16 0 7841 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 44796

[startup+0.10021 s]
/proc/loadavg: 0.92 1.19 2.11 4/189 13997
/proc/meminfo: memFree=31108204/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=72432 CPUtime=0.09 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 13589 0 0 0 8 1 0 0 22 0 1 0 971295518 74170368 13529 33554432000 4194304 4258824 140733332517440 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 18108 13532 219 16 0 14750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72432

[startup+0.300176 s]
/proc/loadavg: 0.92 1.19 2.11 4/189 13997
/proc/meminfo: memFree=31108204/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=153664 CPUtime=0.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 34042 0 0 0 26 3 0 0 23 0 1 0 971295518 157351936 33982 33554432000 4194304 4258824 140733332517440 18446744073709551615 4205707 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 38416 33982 220 16 0 35058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 153664

[startup+0.701157 s]
/proc/loadavg: 0.92 1.19 2.11 4/189 13997
/proc/meminfo: memFree=31108204/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=215228 CPUtime=0.69 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 47616 0 0 0 65 4 0 0 25 0 1 0 971295518 220393472 46059 33554432000 4194304 4258824 140733332517440 18446744073709551615 260905055265 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 53807 46060 224 16 0 50449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 215228

[startup+1.50102 s]
/proc/loadavg: 0.92 1.19 2.11 5/190 13998
/proc/meminfo: memFree=30854632/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=237472 CPUtime=1.49 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 52613 0 0 0 144 5 0 0 25 0 1 0 971295518 243171328 50655 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 59368 50655 243 16 0 56010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 237472

[startup+3.10066 s]
/proc/loadavg: 0.92 1.19 2.11 5/190 13998
/proc/meminfo: memFree=30838264/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=238848 CPUtime=3.09 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 53056 0 0 0 304 5 0 0 25 0 1 0 971295518 244580352 51098 33554432000 4194304 4258824 140733332517440 18446744073709551615 4221181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 59712 51098 243 16 0 56354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 238848

[startup+6.30108 s]
/proc/loadavg: 1.25 1.26 2.13 5/190 13998
/proc/meminfo: memFree=30886208/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240104 CPUtime=6.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 53498 0 0 0 624 5 0 0 25 0 1 0 971295518 245866496 51538 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60026 51538 244 16 0 56668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 240104

[startup+12.7009 s]
/proc/loadavg: 1.47 1.30 2.14 5/190 13998
/proc/meminfo: memFree=30812452/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=12.69 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 85005 0 0 0 1260 9 0 0 25 0 1 0 971295518 246677504 52693 33554432000 4194304 4258824 140733332517440 18446744073709551615 4218922 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52693 244 16 0 56866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 240896

[startup+25.5006 s]
/proc/loadavg: 2.03 1.43 2.17 5/190 13999
/proc/meminfo: memFree=30877240/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=25.49 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 145220 0 0 0 2533 16 0 0 25 0 1 0 971295518 246677504 52667 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52667 244 16 0 56866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 240896

[startup+51.1009 s]
/proc/loadavg: 2.70 1.64 2.22 5/190 14000
/proc/meminfo: memFree=30838032/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=51.08 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 225644 0 0 0 5083 25 0 0 25 0 1 0 971295518 246677504 52689 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52689 244 16 0 56866 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 240896

[startup+102.307 s]
/proc/loadavg: 3.43 2.00 2.31 5/190 14001
/proc/meminfo: memFree=30814136/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=102.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 446352 0 0 0 10178 51 0 0 25 0 1 0 971295518 246677504 52679 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52679 244 16 0 56866 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 240896

[startup+162.301 s]
/proc/loadavg: 3.79 2.36 2.41 5/190 14002
/proc/meminfo: memFree=30831808/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=162.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 667160 0 0 0 16152 76 0 0 25 0 1 0 971295518 246677504 52672 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52672 244 16 0 56866 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 240896

[startup+222.301 s]
/proc/loadavg: 3.98 2.67 2.51 5/190 14004
/proc/meminfo: memFree=30818612/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=222.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 887807 0 0 0 22128 100 0 0 25 0 1 0 971295518 246677504 52672 33554432000 4194304 4258824 140733332517440 18446744073709551615 4218796 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52672 244 16 0 56866 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 240896

[startup+282.301 s]
/proc/loadavg: 3.99 2.91 2.60 5/190 14006
/proc/meminfo: memFree=30706464/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=282.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 1168250 0 0 0 28094 134 0 0 25 0 1 0 971295518 246677504 52661 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52661 244 16 0 56866 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 240896

[startup+342.301 s]
/proc/loadavg: 3.99 3.11 2.69 5/190 14007
/proc/meminfo: memFree=30841840/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=342.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 1408684 0 0 0 34066 163 0 0 25 0 1 0 971295518 246677504 52663 33554432000 4194304 4258824 140733332517440 18446744073709551615 4219838 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52663 244 16 0 56866 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 240896

[startup+402.301 s]
/proc/loadavg: 3.99 3.27 2.77 5/190 14009
/proc/meminfo: memFree=30702320/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=402.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 1629083 0 0 0 40040 189 0 0 25 0 1 0 971295518 246677504 52661 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52661 244 16 0 56866 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 240896

[startup+462.301 s]
/proc/loadavg: 4.03 3.41 2.85 5/190 14010
/proc/meminfo: memFree=30657384/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=462.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 1889122 0 0 0 46009 220 0 0 25 0 1 0 971295518 246677504 52602 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52602 244 16 0 56866 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 240896

[startup+522.301 s]
/proc/loadavg: 4.01 3.52 2.92 5/190 14012
/proc/meminfo: memFree=30623620/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=522.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 2129187 0 0 0 51983 246 0 0 25 0 1 0 971295518 246677504 52599 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52599 244 16 0 56866 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 240896

[startup+582.301 s]
/proc/loadavg: 4.00 3.60 2.98 5/190 14014
/proc/meminfo: memFree=30628784/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=582.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 2369155 0 0 0 57955 274 0 0 25 0 1 0 971295518 246677504 52596 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52596 244 16 0 56866 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 240896

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.25 5/190 14022
/proc/meminfo: memFree=30704948/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=882.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 3667338 0 0 0 87810 419 0 0 25 0 1 0 971295518 246677504 52576 33554432000 4194304 4258824 140733332517440 18446744073709551615 4221200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52576 244 16 0 56866 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 240896

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.30 5/190 14023
/proc/meminfo: memFree=30620352/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=942.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 3906761 0 0 0 93780 448 0 0 25 0 1 0 971295518 246677504 52587 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52587 244 16 0 56866 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 240896

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.34 5/190 14025
/proc/meminfo: memFree=30574324/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1002.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 4166021 0 0 0 99749 480 0 0 25 0 1 0 971295518 246677504 52567 33554432000 4194304 4258824 140733332517440 18446744073709551615 4218520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52567 244 16 0 56866 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 240896

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.38 5/190 14035
/proc/meminfo: memFree=30525300/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1062.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 4445064 0 0 0 105716 512 0 0 25 0 1 0 971295518 246677504 52556 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52556 244 16 0 56866 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 240896

[startup+1122.3 s]
/proc/loadavg: 4.07 3.94 3.42 5/190 14037
/proc/meminfo: memFree=30453216/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1122.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 4731059 0 0 0 111683 546 0 0 25 0 1 0 971295518 246677504 52558 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52558 244 16 0 56866 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 240896

[startup+1182.3 s]
/proc/loadavg: 4.02 3.95 3.45 5/190 14039
/proc/meminfo: memFree=30415596/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1182.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 5011812 0 0 0 117650 578 0 0 25 0 1 0 971295518 246677504 52550 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52550 244 16 0 56866 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 240896

[startup+1242.3 s]
/proc/loadavg: 4.05 3.97 3.49 5/190 14040
/proc/meminfo: memFree=30637756/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1242.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 5330149 0 0 0 123618 611 0 0 25 0 1 0 971295518 246677504 52538 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52538 244 16 0 56866 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 240896

[startup+1302.3 s]
/proc/loadavg: 4.02 3.97 3.52 5/190 14042
/proc/meminfo: memFree=30571248/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1302.3 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 5618428 0 0 0 129586 644 0 0 25 0 1 0 971295518 246677504 52528 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52528 244 16 0 56866 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 240896

[startup+1362.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 14043
/proc/meminfo: memFree=30527820/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1362.29 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 5936561 0 0 0 135549 680 0 0 25 0 1 0 971295518 246677504 52521 33554432000 4194304 4258824 140733332517440 18446744073709551615 4219889 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52521 244 16 0 56866 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 240896

[startup+1422.31 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 14045
/proc/meminfo: memFree=30488224/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1422.3 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 6254578 0 0 0 141517 713 0 0 25 0 1 0 971295518 246677504 52519 33554432000 4194304 4258824 140733332517440 18446744073709551615 4237788 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52519 244 16 0 56866 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 240896

[startup+1482.3 s]
/proc/loadavg: 4.07 3.99 3.60 5/190 14047
/proc/meminfo: memFree=30450732/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1482.27 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 6592375 0 0 0 147475 752 0 0 25 0 1 0 971295518 246677504 52512 33554432000 4194304 4258824 140733332517440 18446744073709551615 260905052513 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52512 244 16 0 56866 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 240896

[startup+1542.3 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 14048
/proc/meminfo: memFree=30407660/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1542.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 6910206 0 0 0 153439 789 0 0 25 0 1 0 971295518 246677504 52508 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52508 244 16 0 56866 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 240896

[startup+1602.3 s]
/proc/loadavg: 4.01 3.99 3.64 5/190 14050
/proc/meminfo: memFree=30391008/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1602.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7232559 0 0 0 159404 824 0 0 25 0 1 0 971295518 246677504 52499 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52499 244 16 0 56866 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 240896

[startup+1662.3 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 14051
/proc/meminfo: memFree=30606480/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=240896 CPUtime=1662.28 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7550219 0 0 0 165368 860 0 0 25 0 1 0 971295518 246677504 52507 33554432000 4194304 4258824 140733332517440 18446744073709551615 4218792 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 60224 52507 244 16 0 56866 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 240896

[startup+1722.3 s]
/proc/loadavg: 4.03 4.00 3.68 5/190 14053
/proc/meminfo: memFree=30517764/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=278500 CPUtime=1722.27 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7561194 0 0 0 171366 861 0 0 25 0 1 0 971295518 285184000 63480 33554432000 4194304 4258824 140733332517440 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 69625 63480 244 16 0 66267 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 278500

[startup+1782.3 s]
/proc/loadavg: 4.07 4.01 3.71 5/190 14055
/proc/meminfo: memFree=30462404/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=278500 CPUtime=1782.27 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7561195 0 0 0 177366 861 0 0 25 0 1 0 971295518 285184000 63481 33554432000 4194304 4258824 140733332517440 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 69625 63481 244 16 0 66267 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 278500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 4.05 4.01 3.71 2/184 14058
/proc/meminfo: memFree=31110704/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=278500 CPUtime=1800.07 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7561195 0 0 0 179146 861 0 0 25 0 1 0 971295518 285184000 63481 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 69625 63481 244 16 0 66267 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 278500

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

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

[startup+1800.1 s]
/proc/loadavg: 4.05 4.01 3.71 2/184 14058
/proc/meminfo: memFree=31110704/32950928 swapFree=67051812/67111528
[pid=13997] ppid=13995 vsize=278500 CPUtime=1800.07 cores=4,6
/proc/13997/stat : 13997 (munsat2_release) R 13995 13997 10968 0 -1 4202496 7561195 0 0 0 179146 861 0 0 25 0 1 0 971295518 285184000 63481 33554432000 4194304 4258824 140733332517440 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13997/statm: 69625 63481 244 16 0 66267 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 278500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.12
CPU time (s): 1800.09
CPU user time (s): 1791.47
CPU system time (s): 8.62369
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 278500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.47
system time used= 8.62369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7561195
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= 1602

runsolver used 2.87556 second user time and 6.95194 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-11 18:44:08
IDJOB=3493497
IDBENCH=89574
IDSOLVER=1973
FILE ID=node116/3493497-1307810648
RUNJOBID= node116-1307810648-13940
PBS_JOBID= 13551061
Free space on /tmp= 74104 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/hsat_vc11813.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493497-1307810648/watcher-3493497-1307810648 -o /tmp/evaluation-result-3493497-1307810648/solver-3493497-1307810648 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1691573624 -verb=0 HOME/instance-3493497-1307810648.cnf

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

MD5SUM BENCH= cb55c707d7835abb5285d9fcb25c72ee
RANDOM SEED=1691573624

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      31111724 kB
Buffers:        315404 kB
Cached:        1045320 kB
SwapCached:      13064 kB
Active:         786116 kB
Inactive:       853484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31111724 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:           45056 kB
Writeback:           0 kB
AnonPages:      276084 kB
Mapped:           9228 kB
Slab:           134148 kB
PageTables:       5604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   521668 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= 74128 MiB
End job on node116 at 2011-06-11 19:14:11