Trace number 3288633

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
shortsattime2011 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_b_unsat.cnf
MD5SUM3dc443ddf213a09407d2a75925179735
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.98
Satisfiable
(Un)Satisfiability was proved
Number of variables26061
Number of clauses742909
Sum of the clauses size2791650
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244599
Number of clauses of size 390788
Number of clauses of size 4607522
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3288633-1303785578/watcher-3288633-1303785578 -o /tmp/evaluation-result-3288633-1303785578/solver-3288633-1303785578 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3288633-1303785578.cnf 1087086219 

running on 2 cores: 5,7

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: 1.17 2.76 3.16 4/179 22922
/proc/meminfo: memFree=24706388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1185848 CPUtime=0 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4194304 336 0 0 0 0 0 0 0 21 0 1 0 490156481 1214308352 281 33554432000 4194304 4230460 140737292356064 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 296462 281 100 9 0 293619 0

[startup+0.0575659 s]
/proc/loadavg: 1.17 2.76 3.16 4/179 22922
/proc/meminfo: memFree=24706388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1188224 CPUtime=0.05 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4194304 1230 0 0 0 5 0 0 0 21 0 1 0 490156481 1216741376 1174 33554432000 4194304 4230460 140737292356064 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 297056 1175 100 9 0 294213 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188224

[startup+0.100555 s]
/proc/loadavg: 1.17 2.76 3.16 4/179 22922
/proc/meminfo: memFree=24706388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1190072 CPUtime=0.09 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4194304 1936 0 0 0 9 0 0 0 21 0 1 0 490156481 1218633728 1880 33554432000 4194304 4230460 140737292356064 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 297518 1881 100 9 0 294675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190072

[startup+0.300525 s]
/proc/loadavg: 1.17 2.76 3.16 4/179 22922
/proc/meminfo: memFree=24706388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1198784 CPUtime=0.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4194304 5184 0 0 0 29 0 0 0 22 0 1 0 490156481 1227554816 5128 33554432000 4194304 4230460 140737292356064 18446744073709551615 242970211361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 299696 5129 100 9 0 296853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1198784

[startup+0.700457 s]
/proc/loadavg: 1.17 2.76 3.16 4/179 22922
/proc/meminfo: memFree=24706388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265440 CPUtime=0.69 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 24751 0 0 0 66 3 0 0 23 0 1 0 490156481 1295810560 24694 33554432000 4194304 4230460 140737292356064 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316360 24694 103 9 0 313517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1265440

[startup+1.50032 s]
/proc/loadavg: 1.39 2.78 3.17 5/185 22928
/proc/meminfo: memFree=24411636/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265440 CPUtime=1.49 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 24764 0 0 0 146 3 0 0 25 0 1 0 490156481 1295810560 24707 33554432000 4194304 4230460 140737292356064 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316360 24707 103 9 0 313517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1265440

[startup+3.10104 s]
/proc/loadavg: 1.39 2.78 3.17 5/185 22928
/proc/meminfo: memFree=24373948/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265440 CPUtime=3.09 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 24782 0 0 0 306 3 0 0 25 0 1 0 490156481 1295810560 24725 33554432000 4194304 4230460 140737292356064 18446744073709551615 4207777 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316360 24725 103 9 0 313517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1265440

[startup+6.30049 s]
/proc/loadavg: 1.84 2.85 3.19 5/188 22934
/proc/meminfo: memFree=24144208/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265440 CPUtime=6.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 24806 0 0 0 626 3 0 0 25 0 1 0 490156481 1295810560 24749 33554432000 4194304 4230460 140737292356064 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316360 24749 103 9 0 313517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1265440

[startup+21.7238 s]
/proc/loadavg: 1.84 2.85 3.19 5/188 22934
/proc/meminfo: memFree=24144208/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265444 CPUtime=21.71 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 25069 0 0 0 2168 3 0 0 25 0 1 0 490156481 1295814656 25007 33554432000 4194304 4230460 140737292356064 18446744073709551615 4213974 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316361 25007 115 9 0 313518 0
Current children cumulated CPU time (s) 21.71
Current children cumulated vsize (KiB) 1265444

[startup+25.5002 s]
/proc/loadavg: 3.86 3.25 3.31 5/188 22935
/proc/meminfo: memFree=23858740/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1265444 CPUtime=25.49 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 25070 0 0 0 2546 3 0 0 25 0 1 0 490156481 1295814656 25008 33554432000 4194304 4230460 140737292356064 18446744073709551615 4213952 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 316361 25008 115 9 0 313518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1265444

[startup+51.1008 s]
/proc/loadavg: 5.28 3.67 3.45 5/188 22936
/proc/meminfo: memFree=23799284/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=51.09 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 5105 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1298708

[startup+102.301 s]
/proc/loadavg: 4.55 3.72 3.47 5/188 22937
/proc/meminfo: memFree=23446388/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=102.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 10225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1298708

[startup+162.301 s]
/proc/loadavg: 4.20 3.76 3.50 5/188 22938
/proc/meminfo: memFree=23446100/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=162.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 16225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1298708

[startup+222.3 s]
/proc/loadavg: 4.11 3.82 3.54 5/188 22940
/proc/meminfo: memFree=23445816/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=222.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 22225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1298708

[startup+282.301 s]
/proc/loadavg: 4.04 3.85 3.56 5/188 22942
/proc/meminfo: memFree=23445796/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=282.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 28225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1298708

[startup+342.301 s]
/proc/loadavg: 4.07 3.89 3.59 5/188 22943
/proc/meminfo: memFree=23445768/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=342.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 34225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1298708

[startup+402.3 s]
/proc/loadavg: 4.03 3.91 3.62 5/188 22945
/proc/meminfo: memFree=23445872/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=402.29 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 40225 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1298708

[startup+462.301 s]
/proc/loadavg: 4.01 3.92 3.64 5/188 22946
/proc/meminfo: memFree=23445856/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=462.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 46226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1298708

[startup+522.301 s]
/proc/loadavg: 4.00 3.93 3.66 5/188 22948
/proc/meminfo: memFree=23446080/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=522.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 52226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1298708

[startup+582.3 s]
/proc/loadavg: 4.05 3.96 3.68 5/188 22950
/proc/meminfo: memFree=23446068/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=582.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 58226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1298708

[startup+642.307 s]
/proc/loadavg: 4.02 3.96 3.70 5/188 22951
/proc/meminfo: memFree=23446176/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=642.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 64227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1298708

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.71 5/188 22953
/proc/meminfo: memFree=23445660/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=702.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 70226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1298708

[startup+762.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/188 22954
/proc/meminfo: memFree=23445644/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=762.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 76226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1298708

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.74 5/188 22956
/proc/meminfo: memFree=23445608/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=822.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 82226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1298708

[startup+882.301 s]
/proc/loadavg: 4.11 4.02 3.77 5/188 22958
/proc/meminfo: memFree=23445840/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=882.3 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 88226 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1298708

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.79 5/188 22959
/proc/meminfo: memFree=23445828/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=942.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 94227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1298708

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.80 5/188 22961
/proc/meminfo: memFree=23445932/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1002.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 100227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1298708

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 3.82 5/188 22962
/proc/meminfo: memFree=23446044/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1062.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 106227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1298708

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.82 5/188 22964
/proc/meminfo: memFree=23446144/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1122.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 112227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1298708

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/188 22966
/proc/meminfo: memFree=23446256/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1182.32 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 118228 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1298708

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/188 22967
/proc/meminfo: memFree=23445740/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1242.31 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 124227 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1298708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 4/186 22979
/proc/meminfo: memFree=23563208/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1300.02 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 129998 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1298708

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 4/186 22979
/proc/meminfo: memFree=23563208/32951132 swapFree=67111364/67111528
[pid=22922] ppid=22920 vsize=1298708 CPUtime=1300.02 cores=5,7
/proc/22922/stat : 22922 (shortsattime201) R 22920 22922 21546 0 -1 4202496 40179 0 0 0 129998 4 0 0 25 0 1 0 490156481 1329876992 40116 33554432000 4194304 4230460 140737292356064 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22922/statm: 324677 40116 117 9 0 321834 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1298708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.055991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1298708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40179
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= 2949

runsolver used 2.07368 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 04:39:38
IDJOB=3288633
IDBENCH=82501
IDSOLVER=1566
FILE ID=node128/3288633-1303785578
RUNJOBID= node128-1303785577-22894
PBS_JOBID= 13157217
Free space on /tmp= 67024 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/application/manthey/traffic/traffic_b_unsat.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288633-1303785578/watcher-3288633-1303785578 -o /tmp/evaluation-result-3288633-1303785578/solver-3288633-1303785578 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3288633-1303785578.cnf 1087086219

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

MD5SUM BENCH= 3dc443ddf213a09407d2a75925179735
RANDOM SEED=1087086219

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24706800 kB
Buffers:       1295504 kB
Cached:        6248400 kB
SwapCached:        160 kB
Active:         850040 kB
Inactive:      6773988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24706800 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           95292 kB
Writeback:           0 kB
AnonPages:       79724 kB
Mapped:          15364 kB
Slab:           556736 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1404376 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66956 MiB
End job on node128 at 2011-04-26 05:01:20