Trace number 3273801

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
Black Hole SAT 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n120-s55656844-unsat.cnf
MD5SUM4877ca9f3fe317c84d3087c8296a2a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark219.038
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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) 2010-2011 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-3273801-1303609939/watcher-3273801-1303609939 -o /tmp/evaluation-result-3273801-1303609939/solver-3273801-1303609939 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3273801-1303609939.cnf 

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: 2.63 3.63 3.35 4/178 11206
/proc/meminfo: memFree=14536788/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=0 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 191 0 0 0 0 0 0 0 25 0 1 0 472590947 6520832 132 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 132 95 5 0 63 0

[startup+0.0566609 s]
/proc/loadavg: 2.63 3.63 3.35 4/178 11206
/proc/meminfo: memFree=14536788/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=0.05 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 5 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6368

[startup+0.100676 s]
/proc/loadavg: 2.63 3.63 3.35 4/178 11206
/proc/meminfo: memFree=14536788/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=0.09 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 9 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4205086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6368

[startup+0.300605 s]
/proc/loadavg: 2.63 3.63 3.35 4/178 11206
/proc/meminfo: memFree=14536788/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=0.29 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 29 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6368

[startup+0.700532 s]
/proc/loadavg: 2.63 3.63 3.35 4/178 11206
/proc/meminfo: memFree=14536788/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=0.69 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 69 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6368

[startup+1.50038 s]
/proc/loadavg: 2.63 3.63 3.35 6/190 11228
/proc/meminfo: memFree=14533904/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=1.49 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 149 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6368

[startup+3.10107 s]
/proc/loadavg: 2.63 3.63 3.35 6/190 11228
/proc/meminfo: memFree=14532308/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=3.09 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 309 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30046 s]
/proc/loadavg: 2.74 3.64 3.36 6/190 11228
/proc/meminfo: memFree=14532428/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6368 CPUtime=6.29 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 207 0 0 0 629 0 0 0 25 0 1 0 472590947 6520832 148 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1592 148 95 5 0 63 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6368

[startup+12.7002 s]
/proc/loadavg: 2.84 3.64 3.36 6/190 11228
/proc/meminfo: memFree=14531976/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=12.69 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 240 0 0 0 1269 0 0 0 25 0 1 0 472590947 6656000 181 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 181 95 5 0 96 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6500

[startup+25.5008 s]
/proc/loadavg: 3.10 3.66 3.37 6/190 11228
/proc/meminfo: memFree=14532364/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=25.5 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 240 0 0 0 2550 0 0 0 25 0 1 0 472590947 6656000 181 33554432000 4194304 4210924 140735125626448 18446744073709551615 4205260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 181 95 5 0 96 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6500

[startup+51.1009 s]
/proc/loadavg: 3.41 3.69 3.38 6/190 11229
/proc/meminfo: memFree=14531240/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=51.1 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 240 0 0 0 5110 0 0 0 25 0 1 0 472590947 6656000 181 33554432000 4194304 4210924 140735125626448 18446744073709551615 4196989 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 181 95 5 0 96 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6500

[startup+102.306 s]
/proc/loadavg: 3.74 3.73 3.41 6/190 11230
/proc/meminfo: memFree=14527860/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=102.3 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 10230 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6500

[startup+162.301 s]
/proc/loadavg: 3.97 3.79 3.45 6/190 11232
/proc/meminfo: memFree=14526096/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=162.3 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 16230 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4204525 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6500

[startup+222.301 s]
/proc/loadavg: 3.98 3.83 3.48 6/190 11233
/proc/meminfo: memFree=14525704/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=222.3 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 22230 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6500

[startup+282.301 s]
/proc/loadavg: 4.14 3.89 3.52 6/190 11235
/proc/meminfo: memFree=14524936/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=282.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 28231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6500

[startup+342.301 s]
/proc/loadavg: 4.05 3.91 3.55 6/190 11237
/proc/meminfo: memFree=14524304/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=342.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 34231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6500

[startup+402.3 s]
/proc/loadavg: 4.02 3.92 3.58 6/190 11238
/proc/meminfo: memFree=14523532/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=402.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 40231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6500

[startup+462.301 s]
/proc/loadavg: 4.00 3.93 3.60 6/190 11240
/proc/meminfo: memFree=14523508/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=462.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 46231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198346 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6500

[startup+522.3 s]
/proc/loadavg: 4.00 3.94 3.62 6/190 11241
/proc/meminfo: memFree=14523244/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=522.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 52231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6500

[startup+582.301 s]
/proc/loadavg: 4.00 3.95 3.64 6/190 11252
/proc/meminfo: memFree=14523064/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=582.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 58231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4199396 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6500

[startup+642.3 s]
/proc/loadavg: 4.03 3.97 3.67 6/190 11727
/proc/meminfo: memFree=14598540/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=642.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 64231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4207045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6500

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 3.68 6/190 11728
/proc/meminfo: memFree=14597900/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=702.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 70231 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6500

[startup+762.306 s]
/proc/loadavg: 4.07 4.00 3.71 6/190 11733
/proc/meminfo: memFree=14597008/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6500 CPUtime=762.32 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 241 0 0 0 76232 0 0 0 25 0 1 0 472590947 6656000 182 33554432000 4194304 4210924 140735125626448 18446744073709551615 4205025 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1625 182 96 5 0 96 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6500

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.73 6/190 11734
/proc/meminfo: memFree=14596496/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=822.31 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 82231 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6632

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.74 6/190 11736
/proc/meminfo: memFree=14596612/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=882.32 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 88232 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6632

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.75 6/190 11738
/proc/meminfo: memFree=14596352/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=942.32 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 94232 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6632

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.76 6/190 11739
/proc/meminfo: memFree=14595968/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1002.32 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 100232 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206175 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6632

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.78 6/190 11741
/proc/meminfo: memFree=14595712/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1062.32 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 106232 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6632

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.79 6/190 11742
/proc/meminfo: memFree=14595580/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1122.33 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 112233 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6632

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.80 6/190 11744
/proc/meminfo: memFree=14595812/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1182.33 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 118233 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4204902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6632

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.82 6/190 11746
/proc/meminfo: memFree=14594664/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1242.33 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 124233 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.82 6/190 11747
/proc/meminfo: memFree=14594516/32950928 swapFree=67087032/67111528
[pid=11206] ppid=11204 vsize=6632 CPUtime=1300.04 cores=1,3
/proc/11206/stat : 11206 (saturn) R 11204 11206 11167 0 -1 4202496 274 0 0 0 130004 0 0 0 25 0 1 0 472590947 6791168 215 33554432000 4194304 4210924 140735125626448 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11206/statm: 1658 215 96 5 0 129 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 6632

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274
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= 2218

runsolver used 2.26565 second user time and 4.78227 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-24 03:52:19
IDJOB=3273801
IDBENCH=83147
IDSOLVER=1583
FILE ID=node148/3273801-1303609939
RUNJOBID= node148-1303609939-11187
PBS_JOBID= 13150630
Free space on /tmp= 70596 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273801-1303609939/watcher-3273801-1303609939 -o /tmp/evaluation-result-3273801-1303609939/solver-3273801-1303609939 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3273801-1303609939.cnf

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=876256244

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14536920 kB
Buffers:       2047232 kB
Cached:       15760544 kB
SwapCached:       5264 kB
Active:        8929752 kB
Inactive:      8923012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14536920 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:             332 kB
Writeback:           0 kB
AnonPages:       41432 kB
Mapped:          14092 kB
Slab:           494900 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   203504 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= 70672 MiB
End job on node148 at 2011-04-24 04:14:01