Trace number 3258976

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) 1300.07 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g6.cnf
MD5SUMd0bb6612a0c88017c970eb8fd1a4be9e
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3258976-1303504618/watcher-3258976-1303504618 -o /tmp/evaluation-result-3258976-1303504618/solver-3258976-1303504618 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3258976-1303504618.cnf 403508661 

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: 4.00 3.98 3.28 4/189 1627
/proc/meminfo: memFree=12872904/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1185716 CPUtime=0 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4194304 286 0 0 0 0 0 0 0 25 0 1 0 442877460 1214173184 230 33554432000 4194304 4230460 140733666462688 18446744073709551615 270338383616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 296429 230 100 9 0 293586 0

[startup+0.0717051 s]
/proc/loadavg: 4.00 3.98 3.28 4/189 1627
/proc/meminfo: memFree=12872904/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1190996 CPUtime=0.06 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4194304 2309 0 0 0 6 0 0 0 25 0 1 0 442877460 1219579904 2253 33554432000 4194304 4230460 140733666462688 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 297749 2253 100 9 0 294906 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1190996

[startup+0.100699 s]
/proc/loadavg: 4.00 3.98 3.28 4/189 1627
/proc/meminfo: memFree=12872904/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1193372 CPUtime=0.09 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4194304 3168 0 0 0 9 0 0 0 25 0 1 0 442877460 1222012928 3112 33554432000 4194304 4230460 140733666462688 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 298343 3114 100 9 0 295500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1193372

[startup+0.300661 s]
/proc/loadavg: 4.00 3.98 3.28 4/189 1627
/proc/meminfo: memFree=12872904/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1206304 CPUtime=0.29 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 7004 0 0 0 29 0 0 0 25 0 1 0 442877460 1235255296 6947 33554432000 4194304 4230460 140733666462688 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 301576 6947 103 9 0 298733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1206304

[startup+0.700583 s]
/proc/loadavg: 4.00 3.98 3.28 4/189 1627
/proc/meminfo: memFree=12872904/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1206304 CPUtime=0.69 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 7004 0 0 0 69 0 0 0 25 0 1 0 442877460 1235255296 6947 33554432000 4194304 4230460 140733666462688 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 301576 6947 103 9 0 298733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1206304

[startup+1.50042 s]
/proc/loadavg: 4.00 3.98 3.29 5/187 1649
/proc/meminfo: memFree=12852464/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1206304 CPUtime=1.49 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 7004 0 0 0 149 0 0 0 25 0 1 0 442877460 1235255296 6947 33554432000 4194304 4230460 140733666462688 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 301576 6947 103 9 0 298733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1206304

[startup+3.10111 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 1655
/proc/meminfo: memFree=12812628/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=3.09 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 308 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220122 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1216736

[startup+6.30047 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 1682
/proc/meminfo: memFree=12815640/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=6.29 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 628 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1216736

[startup+12.7002 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 1682
/proc/meminfo: memFree=12814928/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=12.69 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 1268 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1216736

[startup+25.5007 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 1710
/proc/meminfo: memFree=12770676/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=25.49 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 2548 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1216736

[startup+51.1006 s]
/proc/loadavg: 4.00 3.98 3.32 5/190 1737
/proc/meminfo: memFree=12770624/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=51.09 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 5108 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1216736

[startup+102.306 s]
/proc/loadavg: 4.00 3.98 3.35 5/190 1739
/proc/meminfo: memFree=12769992/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=102.3 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 10229 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1216736

[startup+162.3 s]
/proc/loadavg: 4.06 4.00 3.40 5/190 1740
/proc/meminfo: memFree=12769488/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=162.3 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 16229 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1216736

[startup+222.301 s]
/proc/loadavg: 4.09 4.01 3.44 5/190 1742
/proc/meminfo: memFree=12769472/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=222.3 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 22229 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1216736

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.47 5/190 1744
/proc/meminfo: memFree=12769584/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=282.3 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 28229 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1216736

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.50 5/190 1745
/proc/meminfo: memFree=12769828/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=342.31 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 34230 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1216736

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.53 5/190 1747
/proc/meminfo: memFree=12769936/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=402.31 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 40230 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1216736

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 1748
/proc/meminfo: memFree=12770180/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=462.31 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 46230 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1216736

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 1750
/proc/meminfo: memFree=12770172/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=522.32 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 52231 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1216736

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.60 6/190 1752
/proc/meminfo: memFree=12770536/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=582.32 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 58231 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1216736

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 1753
/proc/meminfo: memFree=12770524/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=642.32 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 64231 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1216736

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.65 5/190 1755
/proc/meminfo: memFree=12769640/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=702.32 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 70231 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1216736

[startup+762.306 s]
/proc/loadavg: 4.05 4.02 3.67 5/190 1756
/proc/meminfo: memFree=12769632/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=762.33 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 76232 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1216736

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.69 5/190 1758
/proc/meminfo: memFree=12769744/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=822.33 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 82232 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 1216736

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/190 1760
/proc/meminfo: memFree=12769608/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=882.33 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 88232 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1216736

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 1761
/proc/meminfo: memFree=12769728/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=942.33 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 94232 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1216736

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1763
/proc/meminfo: memFree=12770212/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1002.34 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 100233 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 1216736

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1764
/proc/meminfo: memFree=12770208/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1062.34 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 106233 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1216736

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 1766
/proc/meminfo: memFree=12770320/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1122.34 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 112233 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1216736

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.78 5/190 1768
/proc/meminfo: memFree=12770560/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1182.35 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 118234 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1216736

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.80 5/190 1769
/proc/meminfo: memFree=12769804/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1242.35 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 124234 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 1216736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.81 4/188 1772
/proc/meminfo: memFree=12801312/32951124 swapFree=67111528/67111528
[pid=1627] ppid=1625 vsize=1216736 CPUtime=1300.05 cores=5,7
/proc/1627/stat : 1627 (shortsattime201) R 1625 1627 1417 0 -1 4202496 12363 0 0 0 130004 1 0 0 25 0 1 0 442877460 1245937664 12305 33554432000 4194304 4230460 140733666462688 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1627/statm: 304184 12305 117 9 0 301341 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1216736

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.016997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 1216736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12363
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= 14959

runsolver used 2.07268 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-22 22:36:58
IDJOB=3258976
IDBENCH=71471
IDSOLVER=1566
FILE ID=node143/3258976-1303504618
RUNJOBID= node143-1303503316-1438
PBS_JOBID= 13134235
Free space on /tmp= 72092 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g6.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258976-1303504618/watcher-3258976-1303504618 -o /tmp/evaluation-result-3258976-1303504618/solver-3258976-1303504618 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3258976-1303504618.cnf 403508661

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

MD5SUM BENCH= d0bb6612a0c88017c970eb8fd1a4be9e
RANDOM SEED=403508661

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12873308 kB
Buffers:       1818308 kB
Cached:       17603504 kB
SwapCached:          0 kB
Active:        9250572 kB
Inactive:     10279384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12873308 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           38456 kB
Writeback:           0 kB
AnonPages:      106820 kB
Mapped:          15280 kB
Slab:           485312 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3822488 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= 72092 MiB
End job on node143 at 2011-04-22 22:58:40