Trace number 3280261

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) 1300.06 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3280261-1303746811/watcher-3280261-1303746811 -o /tmp/evaluation-result-3280261-1303746811/solver-3280261-1303746811 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3280261-1303746811.cnf 2106019956 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 19027
/proc/meminfo: memFree=15208764/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1185716 CPUtime=0 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4194304 303 0 0 0 0 0 0 0 21 0 1 0 467096882 1214173184 247 33554432000 4194304 4230460 140734076406752 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 296429 247 100 9 0 293586 0

[startup+0.0474351 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 19027
/proc/meminfo: memFree=15208764/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1188752 CPUtime=0.04 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4194304 1419 0 0 0 4 0 0 0 21 0 1 0 467096882 1217282048 1364 33554432000 4194304 4230460 140734076406752 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 297188 1365 100 9 0 294345 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1188752

[startup+0.100438 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 19027
/proc/meminfo: memFree=15208764/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1192316 CPUtime=0.09 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4194304 2795 0 0 0 9 0 0 0 21 0 1 0 467096882 1220931584 2739 33554432000 4194304 4230460 140734076406752 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 298112 2741 100 9 0 295269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1192316

[startup+0.300392 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 19027
/proc/meminfo: memFree=15208764/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1205252 CPUtime=0.29 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4194304 7626 0 0 0 28 1 0 0 22 0 1 0 467096882 1234178048 7570 33554432000 4194304 4230460 140734076406752 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 301313 7571 100 9 0 298470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1205252

[startup+0.700315 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 19027
/proc/meminfo: memFree=15208764/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1228744 CPUtime=0.69 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 16948 0 0 0 67 2 0 0 24 0 1 0 467096882 1258233856 16891 33554432000 4194304 4230460 140734076406752 18446744073709551615 4202521 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 307186 16891 102 9 0 304343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1228744

[startup+1.50017 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 19050
/proc/meminfo: memFree=14771856/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=1.49 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 43343 0 0 0 143 6 0 0 25 0 1 0 467096882 1343528960 43281 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 43281 115 9 0 325167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1312040

[startup+3.10086 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 19050
/proc/meminfo: memFree=14611368/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=3.09 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 44503 0 0 0 303 6 0 0 25 0 1 0 467096882 1343528960 44427 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 44427 115 9 0 325167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1312040

[startup+6.30026 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 19050
/proc/meminfo: memFree=14604676/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=6.29 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 44582 0 0 0 623 6 0 0 25 0 1 0 467096882 1343528960 44506 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 44506 115 9 0 325167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1312040

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 19050
/proc/meminfo: memFree=14599924/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=12.69 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 44996 0 0 0 1263 6 0 0 25 0 1 0 467096882 1343528960 44920 33554432000 4194304 4230460 140734076406752 18446744073709551615 4214670 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 44920 115 9 0 325167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1312040

[startup+25.5006 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 19051
/proc/meminfo: memFree=14597280/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=25.49 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 45360 0 0 0 2543 6 0 0 25 0 1 0 467096882 1343528960 45284 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 45284 115 9 0 325167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1312040

[startup+51.1008 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 19051
/proc/meminfo: memFree=14595668/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=51.09 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 45538 0 0 0 5103 6 0 0 25 0 1 0 467096882 1343528960 45462 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 45462 115 9 0 325167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1312040

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 19053
/proc/meminfo: memFree=14595024/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=102.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 45661 0 0 0 10224 6 0 0 25 0 1 0 467096882 1343528960 45585 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 45585 115 9 0 325167 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1312040

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 19054
/proc/meminfo: memFree=14594512/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=162.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 45662 0 0 0 16224 6 0 0 25 0 1 0 467096882 1343528960 45586 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 45586 115 9 0 325167 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1312040

[startup+222.3 s]
/proc/loadavg: 3.89 2.08 0.83 5/190 19056
/proc/meminfo: memFree=14594108/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1312040 CPUtime=222.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 45662 0 0 0 22224 6 0 0 25 0 1 0 467096882 1343528960 45586 33554432000 4194304 4230460 140734076406752 18446744073709551615 4213126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 328010 45586 115 9 0 325167 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1312040

[startup+282.301 s]
/proc/loadavg: 3.96 2.43 1.03 5/190 19058
/proc/meminfo: memFree=14567772/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=282.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 28223 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1324580

[startup+342.301 s]
/proc/loadavg: 3.98 2.71 1.21 5/190 19059
/proc/meminfo: memFree=14567600/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=342.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 34223 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1324580

[startup+402.3 s]
/proc/loadavg: 3.99 2.94 1.38 5/190 19061
/proc/meminfo: memFree=14567688/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=402.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 40223 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1324580

[startup+462.301 s]
/proc/loadavg: 3.99 3.13 1.55 5/190 19071
/proc/meminfo: memFree=14535732/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=462.3 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 46223 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1324580

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 19073
/proc/meminfo: memFree=14535804/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=522.31 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 52224 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1324580

[startup+582.3 s]
/proc/loadavg: 4.03 3.43 1.84 5/190 19075
/proc/meminfo: memFree=14508860/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=582.31 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 58224 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1324580

[startup+642.301 s]
/proc/loadavg: 4.01 3.53 1.97 5/190 19076
/proc/meminfo: memFree=14508936/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=642.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 64225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1324580

[startup+702.301 s]
/proc/loadavg: 4.04 3.63 2.10 5/190 19078
/proc/meminfo: memFree=14508024/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=702.31 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 70224 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1324580

[startup+762.307 s]
/proc/loadavg: 4.01 3.69 2.22 5/190 19079
/proc/meminfo: memFree=14507876/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=762.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 76225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1324580

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.33 5/190 19081
/proc/meminfo: memFree=14508572/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=822.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 82225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1324580

[startup+882.301 s]
/proc/loadavg: 4.12 3.82 2.44 5/190 19083
/proc/meminfo: memFree=14508404/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=882.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 88225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1324580

[startup+942.3 s]
/proc/loadavg: 4.04 3.85 2.54 5/190 19084
/proc/meminfo: memFree=14508616/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=942.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 94225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1324580

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.62 5/190 19086
/proc/meminfo: memFree=14508572/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1002.32 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 100225 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4217574 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1324580

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 19087
/proc/meminfo: memFree=14508532/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1062.33 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 106226 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4223181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1324580

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 19089
/proc/meminfo: memFree=14508496/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1122.33 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 112226 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1324580

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 19090
/proc/meminfo: memFree=14508460/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1182.33 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 118226 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1324580

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 19092
/proc/meminfo: memFree=14507680/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1242.33 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 124226 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4219764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1324580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 19094
/proc/meminfo: memFree=14452208/32951124 swapFree=67111528/67111528
[pid=19027] ppid=19025 vsize=1324580 CPUtime=1300.04 cores=1,3
/proc/19027/stat : 19027 (shortsattime201) R 19025 19027 18989 0 -1 4202496 52238 0 0 0 129997 7 0 0 25 0 1 0 467096882 1356369920 52161 33554432000 4194304 4230460 140734076406752 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19027/statm: 331145 52161 117 9 0 328302 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1324580

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.98
CPU system time (s): 0.087986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1324580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52238
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= 6
involuntary context switches= 3156

runsolver used 1.9907 second user time and 5.11522 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 17:53:33
IDJOB=3280261
IDBENCH=20365
IDSOLVER=1566
FILE ID=node141/3280261-1303746811
RUNJOBID= node141-1303746805-19009
PBS_JOBID= 13154021
Free space on /tmp= 71476 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280261-1303746811/watcher-3280261-1303746811 -o /tmp/evaluation-result-3280261-1303746811/solver-3280261-1303746811 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3280261-1303746811.cnf 2106019956

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=2106019956

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15209540 kB
Buffers:       1632740 kB
Cached:       15462460 kB
SwapCached:          0 kB
Active:        9643460 kB
Inactive:      7522628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15209540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           55368 kB
Writeback:           0 kB
AnonPages:       69784 kB
Mapped:          14416 kB
Slab:           511352 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196040 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= 71416 MiB
End job on node141 at 2011-04-25 18:15:15