Trace number 3169020

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
shortsattime+ 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S970203146-047-UNKNOWN.cnf
MD5SUM635ea520fe16a78d41337039f98997e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2027.46
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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-3169020-1301692764/watcher-3169020-1301692764 -o /tmp/evaluation-result-3169020-1301692764/solver-3169020-1301692764 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169020-1301692764.cnf 1408189576 

running on 2 cores: 4,6

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: 3.99 3.97 3.64 5/189 32030
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=880896 CPUtime=0 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4194304 247 0 0 0 0 0 0 0 25 0 1 0 359507110 902037504 189 33554432000 4194304 4228340 140736782013376 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220224 189 102 9 0 217381 0

[startup+0.026315 s]
/proc/loadavg: 3.99 3.97 3.64 5/189 32030
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883796 CPUtime=0.02 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1065 0 0 0 2 0 0 0 25 0 1 0 359507110 905007104 1006 33554432000 4194304 4228340 140736782013376 18446744073709551615 4206680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220949 1006 104 9 0 218106 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 883796

[startup+0.100306 s]
/proc/loadavg: 3.99 3.97 3.64 5/189 32030
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883796 CPUtime=0.09 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1065 0 0 0 9 0 0 0 25 0 1 0 359507110 905007104 1006 33554432000 4194304 4228340 140736782013376 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220949 1006 104 9 0 218106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 883796

[startup+0.300264 s]
/proc/loadavg: 3.99 3.97 3.64 5/189 32030
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883796 CPUtime=0.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1065 0 0 0 29 0 0 0 25 0 1 0 359507110 905007104 1006 33554432000 4194304 4228340 140736782013376 18446744073709551615 4206801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220949 1006 104 9 0 218106 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 883796

[startup+0.7002 s]
/proc/loadavg: 3.99 3.97 3.64 5/189 32030
/proc/meminfo: memFree=18545380/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883796 CPUtime=0.69 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1065 0 0 0 69 0 0 0 25 0 1 0 359507110 905007104 1006 33554432000 4194304 4228340 140736782013376 18446744073709551615 4206890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220949 1006 104 9 0 218106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 883796

[startup+1.50105 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18541396/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883796 CPUtime=1.49 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1065 0 0 0 149 0 0 0 25 0 1 0 359507110 905007104 1006 33554432000 4194304 4228340 140736782013376 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220949 1006 104 9 0 218106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 883796

[startup+3.10077 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540280/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=3.09 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 309 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 883932

[startup+6.3002 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540044/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=6.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 629 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 883932

[startup+12.7011 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540176/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=12.69 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 1269 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 883932

[startup+25.5008 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540296/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=25.49 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 2549 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 883932

[startup+51.1002 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 32032
/proc/meminfo: memFree=18540264/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=51.09 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 5109 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 883932

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 32033
/proc/meminfo: memFree=18539976/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=102.3 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 10230 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 883932

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.69 5/190 32035
/proc/meminfo: memFree=18539932/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=162.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 16229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 883932

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.71 5/190 32036
/proc/meminfo: memFree=18539404/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=222.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 22229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 883932

[startup+282.301 s]
/proc/loadavg: 3.88 3.94 3.72 5/190 32121
/proc/meminfo: memFree=18566964/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=282.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 28229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 883932

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.74 5/190 32123
/proc/meminfo: memFree=18567048/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=342.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 34229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 883932

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 32124
/proc/meminfo: memFree=18566396/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=402.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 40229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 883932

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 32126
/proc/meminfo: memFree=18566612/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=462.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 46229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 883932

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 32127
/proc/meminfo: memFree=18566460/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=522.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 52229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 883932

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.78 5/190 32129
/proc/meminfo: memFree=18566676/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=582.29 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 58229 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 883932

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.79 5/190 32131
/proc/meminfo: memFree=18566640/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=642.3 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 64230 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 883932

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.81 5/190 32132
/proc/meminfo: memFree=18566720/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=702.3 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 70230 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 883932

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32134
/proc/meminfo: memFree=18566548/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=762.3 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 76230 0 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 883932

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32163
/proc/meminfo: memFree=18576128/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=822.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 82230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 883932

[startup+882.301 s]
/proc/loadavg: 4.05 3.99 3.84 5/190 32165
/proc/meminfo: memFree=18575860/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=882.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 88230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 883932

[startup+942.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 32167
/proc/meminfo: memFree=18575204/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=942.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 94230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 883932

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 32168
/proc/meminfo: memFree=18575140/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1002.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 100230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 883932

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 32170
/proc/meminfo: memFree=18575344/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1062.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 106230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4217210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 883932

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 32171
/proc/meminfo: memFree=18575536/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1122.31 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 112230 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 883932

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.87 5/190 32176
/proc/meminfo: memFree=18575472/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1182.32 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 118231 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 883932

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.88 5/190 32178
/proc/meminfo: memFree=18575664/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1242.32 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 124231 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 883932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 32179
/proc/meminfo: memFree=18575512/32950928 swapFree=67111528/67111528
[pid=32030] ppid=32028 vsize=883932 CPUtime=1300.02 cores=4,6
/proc/32030/stat : 32030 (shortsattime+) R 32028 32030 31705 0 -1 4202496 1206 0 0 0 130001 1 0 0 25 0 1 0 359507110 905146368 1146 33554432000 4194304 4228340 140736782013376 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32030/statm: 220983 1146 116 9 0 218140 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 883932

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 883932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1206
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= 4
involuntary context switches= 3538

runsolver used 2.21866 second user time and 4.43133 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 23:19:24
IDJOB=3169020
IDBENCH=82638
IDSOLVER=1578
FILE ID=node112/3169020-1301692764
RUNJOBID= node112-1301690421-31724
PBS_JOBID= 12840724
Free space on /tmp= 71544 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S970203146-047-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169020-1301692764/watcher-3169020-1301692764 -o /tmp/evaluation-result-3169020-1301692764/solver-3169020-1301692764 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169020-1301692764.cnf 1408189576

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

MD5SUM BENCH= 635ea520fe16a78d41337039f98997e5
RANDOM SEED=1408189576

node112.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		: 2666.828
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18545412 kB
Buffers:        379972 kB
Cached:       13628200 kB
SwapCached:          0 kB
Active:        8316448 kB
Inactive:      5799876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18545412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8160 kB
Writeback:           0 kB
AnonPages:      107756 kB
Mapped:          15368 kB
Slab:           224388 kB
PageTables:       5792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2908180 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= 71536 MiB
End job on node112 at 2011-04-01 23:41:07