Trace number 3273843

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4645.03
Satisfiable
(Un)Satisfiability was proved
Number of variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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-3273843-1303606998/watcher-3273843-1303606998 -o /tmp/evaluation-result-3273843-1303606998/solver-3273843-1303606998 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3273843-1303606998.cnf 115196223 

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: 0.85 1.15 2.35 5/189 4699
/proc/meminfo: memFree=16569708/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=0 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 0 0 0 0 21 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 244446345748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0

[startup+0.012172 s]
/proc/loadavg: 0.85 1.15 2.35 5/189 4699
/proc/meminfo: memFree=16569708/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=0.01 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 1 0 0 0 21 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 880764

[startup+0.100136 s]
/proc/loadavg: 0.85 1.15 2.35 5/189 4699
/proc/meminfo: memFree=16569708/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=0.09 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 9 0 0 0 21 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4214662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300112 s]
/proc/loadavg: 0.85 1.15 2.35 5/189 4699
/proc/meminfo: memFree=16569708/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=0.29 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 29 0 0 0 22 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4214744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.701025 s]
/proc/loadavg: 0.85 1.15 2.35 5/189 4699
/proc/meminfo: memFree=16569708/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=0.69 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 69 0 0 0 24 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217106 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50088 s]
/proc/loadavg: 0.85 1.15 2.35 5/190 4700
/proc/meminfo: memFree=16568140/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1.49 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 149 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.10058 s]
/proc/loadavg: 0.85 1.15 2.35 5/190 4700
/proc/meminfo: memFree=16567384/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=3.09 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 309 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4214556 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880764

[startup+6.30099 s]
/proc/loadavg: 1.10 1.20 2.36 4/185 4718
/proc/meminfo: memFree=16576484/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=6.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 630 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7008 s]
/proc/loadavg: 1.25 1.23 2.37 5/190 4728
/proc/meminfo: memFree=16566744/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=12.7 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 1270 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 244446345712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5004 s]
/proc/loadavg: 1.79 1.35 2.38 5/190 4755
/proc/meminfo: memFree=16566568/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=25.5 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 2550 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4214461 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1007 s]
/proc/loadavg: 2.54 1.56 2.43 5/190 4759
/proc/meminfo: memFree=16565428/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=51.1 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 5110 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 3.41 1.95 2.51 5/190 4760
/proc/meminfo: memFree=16565444/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=102.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 10230 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 244446346736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 3.78 2.32 2.60 5/190 4762
/proc/meminfo: memFree=16565240/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=162.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 16230 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 3.92 2.62 2.69 5/190 4763
/proc/meminfo: memFree=16565052/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=222.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 22230 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 3.97 2.87 2.77 5/190 4765
/proc/meminfo: memFree=16564996/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=282.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 28230 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 3.99 3.07 2.84 5/190 4767
/proc/meminfo: memFree=16565068/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=342.3 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 34230 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880764

[startup+402.3 s]
/proc/loadavg: 3.99 3.24 2.91 5/190 4768
/proc/meminfo: memFree=16565008/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=402.31 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 40231 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218476 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 3.99 3.38 2.97 5/190 4770
/proc/meminfo: memFree=16565452/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=462.31 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 46231 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880764

[startup+522.3 s]
/proc/loadavg: 4.07 3.50 3.04 5/190 4771
/proc/meminfo: memFree=16565520/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=522.31 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 52231 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 4.03 3.59 3.10 5/190 4773
/proc/meminfo: memFree=16565452/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=582.31 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 58231 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.301 s]
/proc/loadavg: 4.08 3.68 3.16 5/190 4775
/proc/meminfo: memFree=16565520/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=642.32 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 64232 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880764

[startup+702.301 s]
/proc/loadavg: 4.03 3.74 3.21 5/190 4776
/proc/meminfo: memFree=16565196/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=702.32 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 70232 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 880764

[startup+762.307 s]
/proc/loadavg: 4.01 3.78 3.25 5/190 4778
/proc/meminfo: memFree=16565368/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=762.33 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 76233 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4216891 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 880764

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.30 5/190 4779
/proc/meminfo: memFree=16565548/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=822.32 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 82232 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 880764

[startup+882.3 s]
/proc/loadavg: 4.05 3.86 3.34 5/190 4781
/proc/meminfo: memFree=16565608/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=882.32 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 88232 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880764

[startup+942.3 s]
/proc/loadavg: 4.02 3.89 3.38 5/190 4783
/proc/meminfo: memFree=16565672/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=942.32 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 94232 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880764

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.42 5/190 4784
/proc/meminfo: memFree=16565728/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1002.33 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 100233 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217220 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 880764

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.45 5/190 4786
/proc/meminfo: memFree=16565904/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1062.33 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 106233 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 244446346736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 880764

[startup+1122.3 s]
/proc/loadavg: 4.04 3.94 3.49 5/190 4787
/proc/meminfo: memFree=16565952/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1122.33 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 112233 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 880764

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.52 5/190 4789
/proc/meminfo: memFree=16566012/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1182.33 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 118233 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 880764

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.55 5/190 4791
/proc/meminfo: memFree=16565344/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1242.34 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 124234 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 880764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.57 3/187 4794
/proc/meminfo: memFree=16565296/32951124 swapFree=67111528/67111528
[pid=4699] ppid=4697 vsize=880764 CPUtime=1300.04 cores=5,7
/proc/4699/stat : 4699 (shortsattime+) R 4697 4699 3814 0 -1 4202496 242 0 0 0 130004 0 0 0 25 0 1 0 472300229 901902336 185 33554432000 4194304 4228340 140734814474736 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4699/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 880764

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): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
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= 242
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= 2059

runsolver used 1.86972 second user time and 4.05238 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 03:03:18
IDJOB=3273843
IDBENCH=83148
IDSOLVER=1578
FILE ID=node105/3273843-1303606998
RUNJOBID= node105-1303606995-4660
PBS_JOBID= 13150590
Free space on /tmp= 71736 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273843-1303606998/watcher-3273843-1303606998 -o /tmp/evaluation-result-3273843-1303606998/solver-3273843-1303606998 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3273843-1303606998.cnf 115196223

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=115196223

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      16569740 kB
Buffers:       2272372 kB
Cached:       13475156 kB
SwapCached:          0 kB
Active:        8369908 kB
Inactive:      7444468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16569740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31496 kB
Writeback:          20 kB
AnonPages:       66168 kB
Mapped:          15068 kB
Slab:           503384 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2884140 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= 71744 MiB
End job on node105 at 2011-04-24 03:25:00