Trace number 3169149

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
MD5SUM4d66ba50f7a6612793464325a5c5e742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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-3169149-1301694341/watcher-3169149-1301694341 -o /tmp/evaluation-result-3169149-1301694341/solver-3169149-1301694341 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169149-1301694341.cnf 1916547781 

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: 3.84 3.97 3.90 4/187 31194
/proc/meminfo: memFree=22378740/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=0 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0

[startup+0.0304029 s]
/proc/loadavg: 3.84 3.97 3.90 4/187 31194
/proc/meminfo: memFree=22378740/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=0.02 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 2 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 880896

[startup+0.100416 s]
/proc/loadavg: 3.84 3.97 3.90 4/187 31194
/proc/meminfo: memFree=22378740/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=0.09 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 9 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.30037 s]
/proc/loadavg: 3.84 3.97 3.90 4/187 31194
/proc/meminfo: memFree=22378740/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=0.29 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 29 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4216845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700307 s]
/proc/loadavg: 3.84 3.97 3.90 4/187 31194
/proc/meminfo: memFree=22378740/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=0.69 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 69 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50015 s]
/proc/loadavg: 3.84 3.97 3.90 4/185 31212
/proc/meminfo: memFree=22389528/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1.49 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 149 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10088 s]
/proc/loadavg: 3.84 3.97 3.90 5/190 31249
/proc/meminfo: memFree=22381180/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=3.09 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 309 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880896

[startup+6.30029 s]
/proc/loadavg: 3.85 3.97 3.90 5/190 31250
/proc/meminfo: memFree=22379896/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=6.29 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 629 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4214476 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 880896

[startup+12.7011 s]
/proc/loadavg: 3.86 3.97 3.90 5/190 31250
/proc/meminfo: memFree=22379280/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=12.7 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 1270 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

[startup+25.5008 s]
/proc/loadavg: 3.89 3.97 3.90 5/190 31250
/proc/meminfo: memFree=22379436/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=25.5 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 2550 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880896

[startup+51.1002 s]
/proc/loadavg: 3.93 3.97 3.90 5/190 31251
/proc/meminfo: memFree=22379188/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=51.1 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 5110 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880896

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 31252
/proc/meminfo: memFree=22378112/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=102.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 10230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31254
/proc/meminfo: memFree=22378092/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=162.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 16230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 253640261132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880896

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31255
/proc/meminfo: memFree=22378208/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=222.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 22230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31257
/proc/meminfo: memFree=22378320/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=282.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 28230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 253640260123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.3 s]
/proc/loadavg: 4.15 4.00 3.92 5/190 31258
/proc/meminfo: memFree=22378428/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=342.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 34230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.3 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 31260
/proc/meminfo: memFree=22378400/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=402.3 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 40230 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 31262
/proc/meminfo: memFree=22378628/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=462.31 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 46231 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217050 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880896

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31263
/proc/meminfo: memFree=22378732/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=522.31 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 52231 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880896

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31265
/proc/meminfo: memFree=22379200/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=582.31 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 58231 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 31266
/proc/meminfo: memFree=22379056/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=642.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 64232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880896

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31268
/proc/meminfo: memFree=22378528/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=702.31 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 70231 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880896

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31270
/proc/meminfo: memFree=22378260/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=762.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 76232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880896

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31271
/proc/meminfo: memFree=22378488/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=822.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 82232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 880896

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31273
/proc/meminfo: memFree=22378588/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=882.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 88232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880896

[startup+942.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 31283
/proc/meminfo: memFree=22378280/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=942.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 94232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 31285
/proc/meminfo: memFree=22378364/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1002.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 100232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 31287
/proc/meminfo: memFree=22378464/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1062.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 106232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 31291
/proc/meminfo: memFree=22378316/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1122.32 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 112232 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31293
/proc/meminfo: memFree=22378672/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1182.33 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 118233 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31294
/proc/meminfo: memFree=22377656/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1242.33 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 124233 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 31324
/proc/meminfo: memFree=22378612/32951124 swapFree=67111528/67111528
[pid=31194] ppid=31192 vsize=880896 CPUtime=1300.03 cores=4,6
/proc/31194/stat : 31194 (shortsattime+) R 31192 31194 30682 0 -1 4202496 289 0 0 0 130003 0 0 0 25 0 1 0 281034523 902037504 230 33554432000 4194304 4228340 140733354673984 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31194/statm: 220224 230 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 880896

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): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289
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= 3
involuntary context switches= 2009

runsolver used 1.93171 second user time and 3.98939 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-01 23:45:41
IDJOB=3169149
IDBENCH=82767
IDSOLVER=1578
FILE ID=node106/3169149-1301694341
RUNJOBID= node106-1301690421-30701
PBS_JOBID= 12840729
Free space on /tmp= 71324 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169149-1301694341/watcher-3169149-1301694341 -o /tmp/evaluation-result-3169149-1301694341/solver-3169149-1301694341 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169149-1301694341.cnf 1916547781

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

MD5SUM BENCH= 4d66ba50f7a6612793464325a5c5e742
RANDOM SEED=1916547781

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22378772 kB
Buffers:        332720 kB
Cached:        9909696 kB
SwapCached:          0 kB
Active:        6799724 kB
Inactive:      3510424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22378772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23616 kB
Writeback:           0 kB
AnonPages:       67496 kB
Mapped:          15316 kB
Slab:           199720 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2017028 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= 71320 MiB
End job on node106 at 2011-04-02 00:07:23