Trace number 3273791

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
sattime2011 2011-03-02? (TO) 1300.03 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-3273791-1303607516/watcher-3273791-1303607516 -o /tmp/evaluation-result-3273791-1303607516/solver-3273791-1303607516 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3273791-1303607516.cnf 1797946333 

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: 3.13 3.81 3.94 2/177 13615
/proc/meminfo: memFree=18553636/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=0 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 0 0 0 0 21 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0

[startup+0.0359189 s]
/proc/loadavg: 3.13 3.81 3.94 2/177 13615
/proc/meminfo: memFree=18553636/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=0.03 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 3 0 0 0 21 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1185452

[startup+0.100905 s]
/proc/loadavg: 3.13 3.81 3.94 2/177 13615
/proc/meminfo: memFree=18553636/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=0.1 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 10 0 0 0 21 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185452

[startup+0.300872 s]
/proc/loadavg: 3.13 3.81 3.94 2/177 13615
/proc/meminfo: memFree=18553636/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=0.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 30 0 0 0 22 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185452

[startup+0.700805 s]
/proc/loadavg: 3.13 3.81 3.94 2/177 13615
/proc/meminfo: memFree=18553636/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=0.7 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 70 0 0 0 24 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4220391 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185452

[startup+1.50067 s]
/proc/loadavg: 3.13 3.81 3.94 5/188 13636
/proc/meminfo: memFree=18534816/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1.5 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 150 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185452

[startup+3.10039 s]
/proc/loadavg: 3.13 3.81 3.94 5/188 13636
/proc/meminfo: memFree=18533700/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=3.1 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 310 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185452

[startup+6.30084 s]
/proc/loadavg: 3.20 3.82 3.94 6/188 13636
/proc/meminfo: memFree=18532328/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=6.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 630 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185452

[startup+12.7007 s]
/proc/loadavg: 3.59 3.89 3.96 5/183 13653
/proc/meminfo: memFree=18540776/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=12.7 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 1270 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185452

[startup+25.5005 s]
/proc/loadavg: 3.88 3.94 3.97 5/188 13663
/proc/meminfo: memFree=18532280/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=25.5 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 2550 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200532 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185452

[startup+51.1011 s]
/proc/loadavg: 3.92 3.94 3.97 5/188 13664
/proc/meminfo: memFree=18532400/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=51.1 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 5110 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185452

[startup+102.306 s]
/proc/loadavg: 3.96 3.95 3.97 5/188 13665
/proc/meminfo: memFree=18531616/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=102.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 10230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185452

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.97 5/188 13667
/proc/meminfo: memFree=18531736/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=162.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 16230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4224242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185452

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.97 5/188 13669
/proc/meminfo: memFree=18531728/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=222.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 22230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4219540 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185452

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.97 5/188 13671
/proc/meminfo: memFree=18531596/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=282.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 28230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185452

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.97 5/188 13672
/proc/meminfo: memFree=18531588/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=342.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 34230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200378 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185452

[startup+402.3 s]
/proc/loadavg: 3.77 3.92 3.96 4/182 13690
/proc/meminfo: memFree=18541060/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=402.3 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 40230 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185452

[startup+462.301 s]
/proc/loadavg: 3.28 3.75 3.89 4/182 13692
/proc/meminfo: memFree=18541172/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=462.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 46231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221445 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185452

[startup+522.301 s]
/proc/loadavg: 3.18 3.63 3.84 4/182 13694
/proc/meminfo: memFree=18541284/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=522.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 52231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185452

[startup+582.3 s]
/proc/loadavg: 3.06 3.51 3.79 4/182 13696
/proc/meminfo: memFree=18541400/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=582.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 58231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185452

[startup+642.301 s]
/proc/loadavg: 3.02 3.42 3.73 4/182 13697
/proc/meminfo: memFree=18541392/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=642.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 64231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4218092 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185452

[startup+702.3 s]
/proc/loadavg: 3.01 3.34 3.68 4/182 13698
/proc/meminfo: memFree=18541004/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=702.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 70231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4217077 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185452

[startup+762.306 s]
/proc/loadavg: 3.00 3.27 3.64 4/182 13700
/proc/meminfo: memFree=18541368/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=762.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 76232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221232 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1185452

[startup+822.301 s]
/proc/loadavg: 3.00 3.22 3.60 4/182 13702
/proc/meminfo: memFree=18541480/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=822.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 82231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4217975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185452

[startup+882.3 s]
/proc/loadavg: 3.00 3.18 3.56 4/182 13704
/proc/meminfo: memFree=18541724/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=882.31 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 88231 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221600 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185452

[startup+942.301 s]
/proc/loadavg: 3.00 3.14 3.52 4/182 13705
/proc/meminfo: memFree=18541712/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=942.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 94232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1185452

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.48 4/182 13706
/proc/meminfo: memFree=18541816/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1002.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 100232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1185452

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.45 4/182 13708
/proc/meminfo: memFree=18541928/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1062.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 106232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1185452

[startup+1122.3 s]
/proc/loadavg: 3.04 3.09 3.43 4/182 13710
/proc/meminfo: memFree=18542052/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1122.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 112232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4223238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185452

[startup+1182.3 s]
/proc/loadavg: 3.01 3.07 3.40 4/182 13712
/proc/meminfo: memFree=18542176/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1182.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 118232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4199766 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1185452

[startup+1242.3 s]
/proc/loadavg: 3.00 3.05 3.37 4/182 13713
/proc/meminfo: memFree=18541796/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1242.32 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 124232 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4224251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.34 4/182 13714
/proc/meminfo: memFree=18541796/32951132 swapFree=67111528/67111528
[pid=13615] ppid=13613 vsize=1185452 CPUtime=1300.03 cores=1,3
/proc/13615/stat : 13615 (sattime2011) R 13613 13615 12714 0 -1 4202496 248 0 0 0 130003 0 0 0 25 0 1 0 472351198 1213902848 190 33554432000 4194304 4230460 140736982760688 18446744073709551615 4221406 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13615/statm: 296363 190 117 9 0 293520 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1185452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248
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= 5
involuntary context switches= 2031

runsolver used 1.9537 second user time and 3.97439 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 03:11:56
IDJOB=3273791
IDBENCH=83147
IDSOLVER=1563
FILE ID=node131/3273791-1303607516
RUNJOBID= node131-1303607514-13595
PBS_JOBID= 13150611
Free space on /tmp= 71996 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273791-1303607516/watcher-3273791-1303607516 -o /tmp/evaluation-result-3273791-1303607516/solver-3273791-1303607516 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3273791-1303607516.cnf 1797946333

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=1797946333

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18553676 kB
Buffers:        995168 kB
Cached:       12820780 kB
SwapCached:          0 kB
Active:        4291188 kB
Inactive:      9592208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18553676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15784 kB
Writeback:           0 kB
AnonPages:       66816 kB
Mapped:          15240 kB
Slab:           451084 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1392088 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= 71980 MiB
End job on node131 at 2011-04-24 03:33:38