Trace number 3156880

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
MD5SUMb5db50c2da6442b279ae090cf3223d53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8874
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3156880-1301679058/watcher-3156880-1301679058 -o /tmp/evaluation-result-3156880-1301679058/solver-3156880-1301679058 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156880-1301679058.cnf 327194198 

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: 4.08 3.88 2.54 4/193 7876
/proc/meminfo: memFree=20591296/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1185584 CPUtime=0 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4194304 264 0 0 0 0 0 0 0 25 0 1 0 279503675 1214038016 206 33554432000 4194304 4230460 140736516036272 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 296396 206 100 9 0 293553 0

[startup+0.0185459 s]
/proc/loadavg: 4.08 3.88 2.54 4/193 7876
/proc/meminfo: memFree=20591296/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1186108 CPUtime=0.01 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 468 0 0 0 1 0 0 0 25 0 1 0 279503675 1214574592 409 33554432000 4194304 4230460 140736516036272 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 296560 417 102 9 0 293717 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186108

[startup+0.100532 s]
/proc/loadavg: 4.08 3.88 2.54 4/193 7876
/proc/meminfo: memFree=20591296/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1188088 CPUtime=0.1 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 990 0 0 0 10 0 0 0 25 0 1 0 279503675 1216602112 931 33554432000 4194304 4230460 140736516036272 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297022 931 103 9 0 294179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188088

[startup+0.300497 s]
/proc/loadavg: 4.08 3.88 2.54 4/193 7876
/proc/meminfo: memFree=20591296/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=0.29 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 29 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189940

[startup+0.700422 s]
/proc/loadavg: 4.08 3.88 2.54 4/193 7876
/proc/meminfo: memFree=20591296/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=0.69 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 69 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189940

[startup+1.50027 s]
/proc/loadavg: 4.08 3.88 2.54 5/194 7877
/proc/meminfo: memFree=20584620/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1.49 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 149 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189940

[startup+3.10098 s]
/proc/loadavg: 4.07 3.88 2.54 5/194 7877
/proc/meminfo: memFree=20584124/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=3.1 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 310 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1189940

[startup+6.30038 s]
/proc/loadavg: 4.07 3.88 2.54 5/194 7877
/proc/meminfo: memFree=20584124/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=6.3 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 630 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1189940

[startup+12.7002 s]
/proc/loadavg: 4.06 3.89 2.56 5/194 7877
/proc/meminfo: memFree=20583884/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=12.7 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 1270 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1189940

[startup+25.5008 s]
/proc/loadavg: 4.05 3.89 2.57 5/194 7878
/proc/meminfo: memFree=20584252/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=25.5 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 2550 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1189940

[startup+51.1011 s]
/proc/loadavg: 4.03 3.90 2.61 5/194 7879
/proc/meminfo: memFree=20584236/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=51.1 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 5110 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1189940

[startup+102.307 s]
/proc/loadavg: 4.06 3.93 2.69 5/194 7880
/proc/meminfo: memFree=20583788/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=102.3 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 10230 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1189940

[startup+162.301 s]
/proc/loadavg: 4.12 3.97 2.78 5/194 7881
/proc/meminfo: memFree=20584024/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=162.3 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 16230 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1189940

[startup+222.3 s]
/proc/loadavg: 4.12 3.99 2.86 5/194 7883
/proc/meminfo: memFree=20584124/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=222.3 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 22230 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1189940

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 2.93 5/194 7885
/proc/meminfo: memFree=20584108/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=282.3 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 28230 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1189940

[startup+342.3 s]
/proc/loadavg: 4.05 4.00 3.00 5/194 7913
/proc/meminfo: memFree=20602704/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=342.31 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 34231 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1189940

[startup+402.301 s]
/proc/loadavg: 3.97 3.98 3.05 5/194 7970
/proc/meminfo: memFree=20578532/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=402.31 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 40231 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1189940

[startup+462.301 s]
/proc/loadavg: 3.99 3.98 3.11 5/194 7971
/proc/meminfo: memFree=20578284/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=462.31 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 46231 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1189940

[startup+522.301 s]
/proc/loadavg: 4.06 4.00 3.17 5/194 7973
/proc/meminfo: memFree=20577948/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=522.31 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 52231 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1189940

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.22 5/194 7975
/proc/meminfo: memFree=20577808/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=582.31 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 58231 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1189940

[startup+642.301 s]
/proc/loadavg: 4.10 4.02 3.27 5/194 7976
/proc/meminfo: memFree=20577908/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=642.32 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 64232 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1189940

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.31 5/194 8006
/proc/meminfo: memFree=20576520/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=702.32 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 70232 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1189940

[startup+762.306 s]
/proc/loadavg: 4.05 4.03 3.36 5/194 8007
/proc/meminfo: memFree=20576116/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=762.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 76233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1189940

[startup+822.3 s]
/proc/loadavg: 4.14 4.06 3.41 6/194 8009
/proc/meminfo: memFree=20576340/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=822.32 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 82232 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1189940

[startup+882.3 s]
/proc/loadavg: 4.13 4.07 3.45 6/194 8038
/proc/meminfo: memFree=20593568/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=882.32 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 88232 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1189940

[startup+942.3 s]
/proc/loadavg: 4.09 4.06 3.49 6/194 8039
/proc/meminfo: memFree=20593892/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=942.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 94233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1189940

[startup+1002.3 s]
/proc/loadavg: 4.14 4.08 3.53 5/194 8041
/proc/meminfo: memFree=20593624/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1002.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 100233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1189940

[startup+1062.3 s]
/proc/loadavg: 4.09 4.08 3.56 5/194 8042
/proc/meminfo: memFree=20593364/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1062.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 106233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1189940

[startup+1122.3 s]
/proc/loadavg: 4.15 4.09 3.59 5/194 8044
/proc/meminfo: memFree=20593464/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1122.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 112233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1189940

[startup+1182.3 s]
/proc/loadavg: 4.09 4.09 3.62 5/194 8046
/proc/meminfo: memFree=20593440/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1182.33 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 118233 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1189940

[startup+1242.3 s]
/proc/loadavg: 4.26 4.13 3.66 5/194 8047
/proc/meminfo: memFree=20593308/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1242.34 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 124234 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4220196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1189940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.12 3.69 5/194 8049
/proc/meminfo: memFree=20593288/32951124 swapFree=67111528/67111528
[pid=7876] ppid=7874 vsize=1189940 CPUtime=1300.04 cores=5,7
/proc/7876/stat : 7876 (shortsattime201) R 7874 7876 7630 0 -1 4202496 1719 0 0 0 130004 0 0 0 25 0 1 0 279503675 1218498560 1659 33554432000 4194304 4230460 140736516036272 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7876/statm: 297485 1659 117 9 0 294642 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1189940

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): 1189940

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= 1719
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= 1949

runsolver used 2.09168 second user time and 5.01224 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-01 19:30:58
IDJOB=3156880
IDBENCH=82595
IDSOLVER=1566
FILE ID=node135/3156880-1301679058
RUNJOBID= node135-1301678136-7651
PBS_JOBID= 12840562
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156880-1301679058/watcher-3156880-1301679058 -o /tmp/evaluation-result-3156880-1301679058/solver-3156880-1301679058 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156880-1301679058.cnf 327194198

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

MD5SUM BENCH= b5db50c2da6442b279ae090cf3223d53
RANDOM SEED=327194198

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20591452 kB
Buffers:        364224 kB
Cached:       11578256 kB
SwapCached:          0 kB
Active:        8135488 kB
Inactive:      3941308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20591452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8308 kB
Writeback:           0 kB
AnonPages:      134108 kB
Mapped:          15364 kB
Slab:           219348 kB
PageTables:       6140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3839852 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71532 MiB
End job on node135 at 2011-04-01 19:52:40