Trace number 3493845

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) 1800.11 1800.11

General information on the benchmark

NameSAT02/industrial/dellacherie/
comb/comb2.shuffled.cnf
MD5SUM148cedae75188a11dd768fb3da4b84da
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 variables31933
Number of clauses112462
Sum of the clauses size274030
Maximum clause length13
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 291097
Number of clauses of size 38991
Number of clauses of size 45431
Number of clauses of size 52817
Number of clauses of size over 54125

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-3493845-1307801074/watcher-3493845-1307801074 -o /tmp/evaluation-result-3493845-1307801074/solver-3493845-1307801074 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=353502210 -verb=0 HOME/instance-3493845-1307801074.cnf 

running on 2 cores: 0,2

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: 4.07 2.88 1.55 4/189 25783
/proc/meminfo: memFree=30912556/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=17352 CPUtime=0 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 1182 0 0 0 0 0 0 0 25 0 1 0 10852247 17768448 1110 33554432000 4194304 4258824 140735479909408 18446744073709551615 232123740869 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 4338 1112 219 16 0 980 0

[startup+0.0335771 s]
/proc/loadavg: 4.07 2.88 1.55 4/189 25783
/proc/meminfo: memFree=30912556/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=26080 CPUtime=0.02 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 3329 0 0 0 2 0 0 0 25 0 1 0 10852247 26705920 3257 33554432000 4194304 4258824 140735479909408 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 6520 3260 219 16 0 3162 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 26080

[startup+0.100565 s]
/proc/loadavg: 4.07 2.88 1.55 4/189 25783
/proc/meminfo: memFree=30912556/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=38816 CPUtime=0.09 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 5446 0 0 0 9 0 0 0 25 0 1 0 10852247 39747584 5352 33554432000 4194304 4258824 140735479909408 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 9704 5355 224 16 0 6346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38816

[startup+0.30053 s]
/proc/loadavg: 4.07 2.88 1.55 4/189 25783
/proc/meminfo: memFree=30912556/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=42704 CPUtime=0.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 6863 0 0 0 29 0 0 0 25 0 1 0 10852247 43728896 6652 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 10676 6652 243 16 0 7318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42704

[startup+0.700459 s]
/proc/loadavg: 4.07 2.88 1.55 4/189 25783
/proc/meminfo: memFree=30912556/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=43892 CPUtime=0.68 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 7175 0 0 0 68 0 0 0 25 0 1 0 10852247 44945408 6962 33554432000 4194304 4258824 140735479909408 18446744073709551615 4221133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 10973 6962 243 16 0 7615 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43892

[startup+1.50032 s]
/proc/loadavg: 4.07 2.88 1.55 5/190 25784
/proc/meminfo: memFree=30885032/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=44468 CPUtime=1.48 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 7378 0 0 0 148 0 0 0 25 0 1 0 10852247 45535232 7156 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 11117 7156 243 16 0 7759 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44468

[startup+3.10104 s]
/proc/loadavg: 4.07 2.88 1.55 5/190 25784
/proc/meminfo: memFree=30875980/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=45756 CPUtime=3.09 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 7936 0 0 0 309 0 0 0 25 0 1 0 10852247 46854144 7704 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 11439 7704 243 16 0 8081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45756

[startup+6.30053 s]
/proc/loadavg: 4.06 2.90 1.56 5/190 25784
/proc/meminfo: memFree=30890404/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=47664 CPUtime=6.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 8766 0 0 0 628 1 0 0 25 0 1 0 10852247 48807936 8511 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 11916 8511 243 16 0 8558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47664

[startup+12.7004 s]
/proc/loadavg: 4.06 2.92 1.58 5/190 25785
/proc/meminfo: memFree=30886448/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=47208 CPUtime=12.69 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 11290 0 0 0 1268 1 0 0 25 0 1 0 10852247 48340992 8337 33554432000 4194304 4258824 140735479909408 18446744073709551615 4231920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 11802 8337 243 16 0 8444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47208

[startup+25.5011 s]
/proc/loadavg: 4.04 2.97 1.61 5/190 25785
/proc/meminfo: memFree=30862004/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=66384 CPUtime=25.49 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 15442 0 0 0 2546 3 0 0 25 0 1 0 10852247 67977216 12439 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 16596 12439 243 16 0 13238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66384

[startup+51.1006 s]
/proc/loadavg: 4.03 3.05 1.68 5/190 25785
/proc/meminfo: memFree=30871764/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=59960 CPUtime=51.09 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 18178 0 0 0 5105 4 0 0 25 0 1 0 10852247 61399040 11572 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 14990 11572 243 16 0 11632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59960

[startup+102.307 s]
/proc/loadavg: 4.01 3.20 1.79 5/190 25787
/proc/meminfo: memFree=30858840/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=102.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 19624 0 0 0 10225 4 0 0 25 0 1 0 10852247 79630336 12973 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 12973 243 16 0 16083 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 77764

[startup+162.301 s]
/proc/loadavg: 4.00 3.34 1.93 5/190 25789
/proc/meminfo: memFree=30852844/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=162.28 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 19716 0 0 0 16224 4 0 0 25 0 1 0 10852247 79630336 13065 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 13065 243 16 0 16083 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 77764

[startup+222.3 s]
/proc/loadavg: 4.00 3.46 2.06 5/190 25789
/proc/meminfo: memFree=30840644/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=222.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 22273 0 0 0 22224 5 0 0 25 0 1 0 10852247 79630336 15380 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 15380 243 16 0 16083 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77764

[startup+282.301 s]
/proc/loadavg: 4.00 3.55 2.18 5/190 25791
/proc/meminfo: memFree=30826332/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=282.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 22401 0 0 0 28224 5 0 0 25 0 1 0 10852247 79630336 15507 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 15507 243 16 0 16083 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77764

[startup+342.301 s]
/proc/loadavg: 4.00 3.63 2.29 5/190 25793
/proc/meminfo: memFree=30815004/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=342.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 22589 0 0 0 34224 5 0 0 25 0 1 0 10852247 79630336 15689 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 15689 243 16 0 16083 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 77764

[startup+402.3 s]
/proc/loadavg: 4.00 3.70 2.39 5/190 25795
/proc/meminfo: memFree=30828480/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=402.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 22674 0 0 0 40223 6 0 0 25 0 1 0 10852247 79630336 15771 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 15771 243 16 0 16083 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 77764

[startup+462.301 s]
/proc/loadavg: 4.00 3.75 2.49 5/190 25797
/proc/meminfo: memFree=30802644/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=462.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 22674 0 0 0 46223 6 0 0 25 0 1 0 10852247 79630336 15771 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 15771 243 16 0 16083 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 77764

[startup+522.3 s]
/proc/loadavg: 4.03 3.81 2.59 5/190 25797
/proc/meminfo: memFree=30798756/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=522.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 23091 0 0 0 52223 6 0 0 25 0 1 0 10852247 79630336 16168 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 16168 243 16 0 16083 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 77764

[startup+582.301 s]
/proc/loadavg: 4.06 3.85 2.68 5/190 25799
/proc/meminfo: memFree=30792140/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=77764 CPUtime=582.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 23091 0 0 0 58223 6 0 0 25 0 1 0 10852247 79630336 16168 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19441 16168 243 16 0 16083 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 77764

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 4.01 3.95 3.03 5/190 25845
/proc/meminfo: memFree=30794824/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78152 CPUtime=882.28 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27929 0 0 0 88222 6 0 0 25 0 1 0 10852247 80027648 16298 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19538 16298 243 16 0 16180 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 78152

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.09 5/190 25847
/proc/meminfo: memFree=30781876/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78152 CPUtime=942.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27929 0 0 0 94223 6 0 0 25 0 1 0 10852247 80027648 16298 33554432000 4194304 4258824 140735479909408 18446744073709551615 4221040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19538 16298 243 16 0 16180 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 78152

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.15 5/190 25849
/proc/meminfo: memFree=30780732/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78152 CPUtime=1002.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27929 0 0 0 100222 7 0 0 25 0 1 0 10852247 80027648 16298 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19538 16298 243 16 0 16180 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 78152

[startup+1062.3 s]
/proc/loadavg: 4.05 3.98 3.20 5/190 25851
/proc/meminfo: memFree=30799516/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78152 CPUtime=1062.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27929 0 0 0 106222 7 0 0 25 0 1 0 10852247 80027648 16298 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225106 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19538 16298 243 16 0 16180 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 78152

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.25 5/190 25851
/proc/meminfo: memFree=30783220/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78152 CPUtime=1122.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27929 0 0 0 112222 7 0 0 25 0 1 0 10852247 80027648 16298 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19538 16298 243 16 0 16180 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 78152

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 25853
/proc/meminfo: memFree=30767808/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=78332 CPUtime=1182.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 27976 0 0 0 118222 7 0 0 25 0 1 0 10852247 80211968 16343 33554432000 4194304 4258824 140735479909408 18446744073709551615 4231465 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19583 16343 243 16 0 16225 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 78332

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.33 5/190 25855
/proc/meminfo: memFree=30752004/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=79236 CPUtime=1242.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28208 0 0 0 124222 7 0 0 25 0 1 0 10852247 81137664 16569 33554432000 4194304 4258824 140735479909408 18446744073709551615 4221218 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 19809 16569 243 16 0 16451 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 79236

[startup+1302.3 s]
/proc/loadavg: 4.00 3.98 3.37 5/190 25857
/proc/meminfo: memFree=30748244/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1302.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 130222 7 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 80276

[startup+1362.3 s]
/proc/loadavg: 4.05 4.00 3.41 5/190 25859
/proc/meminfo: memFree=30743988/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1362.28 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 136221 7 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4217924 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 80276

[startup+1422.31 s]
/proc/loadavg: 4.02 4.00 3.45 5/190 25859
/proc/meminfo: memFree=30736860/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1422.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 142222 7 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 80276

[startup+1482.3 s]
/proc/loadavg: 3.97 3.98 3.47 5/190 26015
/proc/meminfo: memFree=30284800/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1482.28 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 148221 7 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4231613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 80276

[startup+1542.3 s]
/proc/loadavg: 3.99 3.98 3.50 5/190 26017
/proc/meminfo: memFree=30364424/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1542.28 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 154221 7 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4221191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 80276

[startup+1602.3 s]
/proc/loadavg: 3.99 3.98 3.53 5/190 26019
/proc/meminfo: memFree=30441804/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1602.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 160221 8 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 80276

[startup+1662.3 s]
/proc/loadavg: 4.03 4.00 3.56 5/190 26021
/proc/meminfo: memFree=30233244/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=80276 CPUtime=1662.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 28480 0 0 0 166221 8 0 0 25 0 1 0 10852247 82202624 16829 33554432000 4194304 4258824 140735479909408 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20069 16829 243 16 0 16711 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 80276

[startup+1722.3 s]
/proc/loadavg: 4.01 4.00 3.59 5/190 26135
/proc/meminfo: memFree=30081024/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=83308 CPUtime=1722.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 29107 0 0 0 172221 8 0 0 25 0 1 0 10852247 85307392 17417 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20827 17417 243 16 0 17469 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 83308

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 26137
/proc/meminfo: memFree=30082416/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=83308 CPUtime=1782.29 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 29107 0 0 0 178221 8 0 0 25 0 1 0 10852247 85307392 17417 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20827 17417 243 16 0 17469 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 83308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 26138
/proc/meminfo: memFree=30095920/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=83308 CPUtime=1800.09 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 29107 0 0 0 180001 8 0 0 25 0 1 0 10852247 85307392 17417 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20827 17417 243 16 0 17469 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 83308

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: 4.00 4.00 3.62 5/190 26138
/proc/meminfo: memFree=30095920/32950928 swapFree=67111528/67111528
[pid=25783] ppid=25781 vsize=83308 CPUtime=1800.09 cores=0,2
/proc/25783/stat : 25783 (munsat2_release) R 25781 25783 25460 0 -1 4202496 29107 0 0 0 180001 8 0 0 25 0 1 0 10852247 85307392 17417 33554432000 4194304 4258824 140735479909408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25783/statm: 20827 17417 243 16 0 17469 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 83308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.11
CPU user time (s): 1800.02
CPU system time (s): 0.089986
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 108504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29107
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 24189

runsolver used 2.92355 second user time and 6.64999 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-11 16:04:34
IDJOB=3493845
IDBENCH=88046
IDSOLVER=1973
FILE ID=node124/3493845-1307801074
RUNJOBID= node124-1307800702-25478
PBS_JOBID= 13551055
Free space on /tmp= 73836 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT02/industrial/dellacherie/comb/comb2.shuffled.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493845-1307801074/watcher-3493845-1307801074 -o /tmp/evaluation-result-3493845-1307801074/solver-3493845-1307801074 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=353502210 -verb=0 HOME/instance-3493845-1307801074.cnf

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

MD5SUM BENCH= 148cedae75188a11dd768fb3da4b84da
RANDOM SEED=353502210

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.77
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		: 2666.855
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	: 5332.82
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		: 2666.855
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		: 2666.855
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		: 2666.855
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:      30913100 kB
Buffers:        133784 kB
Cached:        1562496 kB
SwapCached:          0 kB
Active:         815716 kB
Inactive:      1058672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30913100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      178036 kB
Mapped:          16652 kB
Slab:           101136 kB
PageTables:       4644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   385184 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= 73772 MiB
End job on node124 at 2011-06-11 16:34:37