Trace number 3162567

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
MD5SUM0036a3d124136652b3b413bfd876692d
Bench CategoryRANDOM (random 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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3162567-1301701584/watcher-3162567-1301701584 -o /tmp/evaluation-result-3162567-1301701584/solver-3162567-1301701584 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162567-1301701584.cnf 1640065383 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 4.06 3.99 3.91 4/189 8955
/proc/meminfo: memFree=18653612/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=0 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0

[startup+0.00836005 s]
/proc/loadavg: 4.06 3.99 3.91 4/189 8955
/proc/meminfo: memFree=18653612/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=0 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12228

[startup+0.100342 s]
/proc/loadavg: 4.06 3.99 3.91 4/189 8955
/proc/meminfo: memFree=18653612/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=0.09 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 9 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300306 s]
/proc/loadavg: 4.06 3.99 3.91 4/189 8955
/proc/meminfo: memFree=18653612/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=0.29 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 29 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700233 s]
/proc/loadavg: 4.06 3.99 3.91 4/189 8955
/proc/meminfo: memFree=18653612/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=0.69 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 69 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50009 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 8956
/proc/meminfo: memFree=18652532/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1.49 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 149 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10085 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 8956
/proc/meminfo: memFree=18652036/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=3.1 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 310 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12228

[startup+6.30027 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 8956
/proc/meminfo: memFree=18652016/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=6.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 442 0 0 0 630 0 0 0 25 0 1 0 360389075 12521472 380 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 380 173 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.701 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 8956
/proc/meminfo: memFree=18651648/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=12.7 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 1270 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239340 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12228

[startup+25.5008 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 8957
/proc/meminfo: memFree=18651644/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=25.5 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 2550 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.101 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 8957
/proc/meminfo: memFree=18651760/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=51.1 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 5110 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4240112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12228

[startup+102.307 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 8959
/proc/meminfo: memFree=18651000/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=102.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 10230 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243386 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 8960
/proc/meminfo: memFree=18650860/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=162.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 16230 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 8962
/proc/meminfo: memFree=18650712/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=222.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 22230 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 8963
/proc/meminfo: memFree=18650680/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=282.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 28230 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 8965
/proc/meminfo: memFree=18650664/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=342.3 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 34230 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.301 s]
/proc/loadavg: 4.17 4.03 3.93 5/190 8967
/proc/meminfo: memFree=18650752/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=402.31 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 40231 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 3.93 5/190 8968
/proc/meminfo: memFree=18650740/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=462.31 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 46231 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243001 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 12228

[startup+522.301 s]
/proc/loadavg: 4.10 4.04 3.94 5/190 8970
/proc/meminfo: memFree=18650716/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=522.31 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 52231 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4240092 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 12228

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.94 5/190 8971
/proc/meminfo: memFree=18650816/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=582.31 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 58231 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12228

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 8973
/proc/meminfo: memFree=18650680/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=642.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 64232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4476682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 12228

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 8975
/proc/meminfo: memFree=18650660/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=702.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 70232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 12228

[startup+762.306 s]
/proc/loadavg: 4.00 4.02 3.94 6/190 9032
/proc/meminfo: memFree=18651356/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=762.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 76232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 12228

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 9034
/proc/meminfo: memFree=18650452/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=822.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 82232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 12228

[startup+882.301 s]
/proc/loadavg: 3.96 3.99 3.94 5/190 9099
/proc/meminfo: memFree=18650980/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=882.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 88232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 12228

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 9101
/proc/meminfo: memFree=18651336/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=942.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 94232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 12228

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 9103
/proc/meminfo: memFree=18651432/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1002.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 100232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 12228

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 9104
/proc/meminfo: memFree=18651408/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1062.32 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 106232 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4238621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12228

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 9106
/proc/meminfo: memFree=18651384/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1122.33 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 112233 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4240257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 12228

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 9107
/proc/meminfo: memFree=18651592/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1182.33 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 118233 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 12228

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 9109
/proc/meminfo: memFree=18651440/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1242.33 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 124233 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 12228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 9111
/proc/meminfo: memFree=18651420/32950928 swapFree=67111528/67111528
[pid=8955] ppid=8953 vsize=12228 CPUtime=1300.04 cores=1,3
/proc/8955/stat : 8955 (sparrow2011) R 8953 8955 8304 0 -1 4202496 443 0 0 0 130004 0 0 0 25 0 1 0 360389075 12521472 381 33554432000 4194304 4568220 140734294651712 18446744073709551615 4243246 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8955/statm: 3057 381 173 92 0 1441 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 12228

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 443
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= 2659

runsolver used 1.86772 second user time and 4.05338 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 01:46:24
IDJOB=3162567
IDBENCH=82798
IDSOLVER=1573
FILE ID=node116/3162567-1301701584
RUNJOBID= node116-1301698411-8324
PBS_JOBID= 12840745
Free space on /tmp= 70736 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162567-1301701584/watcher-3162567-1301701584 -o /tmp/evaluation-result-3162567-1301701584/solver-3162567-1301701584 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162567-1301701584.cnf 1640065383

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0036a3d124136652b3b413bfd876692d
RANDOM SEED=1640065383

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:      18653768 kB
Buffers:        382232 kB
Cached:       13536524 kB
SwapCached:          0 kB
Active:        9287592 kB
Inactive:      4701408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18653768 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       70536 kB
Mapped:          16004 kB
Slab:           244136 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   273904 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= 70736 MiB
End job on node116 at 2011-04-02 02:08:06