Trace number 3156924

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-v1500-c30000-S377999798-061-UNKNOWN.cnf
MD5SUMa4ba28fb1550ba8a4eca95d91f4669c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark872.659
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3156924-1301679701/watcher-3156924-1301679701 -o /tmp/evaluation-result-3156924-1301679701/solver-3156924-1301679701 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156924-1301679701.cnf 578068503 

running on 2 cores: 4,6

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: 1.00 1.00 1.00 6/180 5081
/proc/meminfo: memFree=22403552/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1185584 CPUtime=0 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4194304 240 0 0 0 0 0 0 0 25 0 1 0 260385727 1214038016 182 33554432000 4194304 4230460 140735623338784 18446744073709551615 270338383616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 296396 183 100 9 0 293553 0

[startup+0.0415619 s]
/proc/loadavg: 1.00 1.00 1.00 6/180 5081
/proc/meminfo: memFree=22403552/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1189408 CPUtime=0.03 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 1391 0 0 0 3 0 0 0 25 0 1 0 260385727 1217953792 1332 33554432000 4194304 4230460 140735623338784 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 297352 1332 103 9 0 294509 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1189408

[startup+0.100516 s]
/proc/loadavg: 1.00 1.00 1.00 6/180 5081
/proc/meminfo: memFree=22403552/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1189408 CPUtime=0.09 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 1391 0 0 0 9 0 0 0 25 0 1 0 260385727 1217953792 1332 33554432000 4194304 4230460 140735623338784 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 297352 1332 103 9 0 294509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189408

[startup+0.300531 s]
/proc/loadavg: 1.00 1.00 1.00 6/180 5081
/proc/meminfo: memFree=22403552/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1189408 CPUtime=0.29 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 1391 0 0 0 29 0 0 0 25 0 1 0 260385727 1217953792 1332 33554432000 4194304 4230460 140735623338784 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 297352 1332 103 9 0 294509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189408

[startup+0.700453 s]
/proc/loadavg: 1.00 1.00 1.00 6/180 5081
/proc/meminfo: memFree=22403552/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=0.69 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 69 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1192448

[startup+1.50029 s]
/proc/loadavg: 1.24 1.05 1.02 6/186 5121
/proc/meminfo: memFree=22366512/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1.49 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 149 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1192448

[startup+3.10098 s]
/proc/loadavg: 1.24 1.05 1.02 6/190 5126
/proc/meminfo: memFree=22356932/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=3.09 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 309 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1192448

[startup+6.30032 s]
/proc/loadavg: 1.24 1.05 1.02 6/190 5126
/proc/meminfo: memFree=22356400/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=6.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 628 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1192448

[startup+12.701 s]
/proc/loadavg: 1.66 1.15 1.05 6/190 5127
/proc/meminfo: memFree=22355324/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=12.68 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 1268 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1192448

[startup+25.5005 s]
/proc/loadavg: 2.02 1.24 1.08 6/190 5127
/proc/meminfo: memFree=22356536/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=25.48 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 2548 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1192448

[startup+51.1004 s]
/proc/loadavg: 2.70 1.46 1.15 6/190 5128
/proc/meminfo: memFree=22356668/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=51.08 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 5108 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1192448

[startup+102.306 s]
/proc/loadavg: 3.48 1.89 1.32 6/190 5129
/proc/meminfo: memFree=22355556/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=102.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 10228 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1192448

[startup+162.3 s]
/proc/loadavg: 3.81 2.27 1.48 6/190 5131
/proc/meminfo: memFree=22355168/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=162.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 16228 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1192448

[startup+222.3 s]
/proc/loadavg: 3.93 2.58 1.64 6/190 5132
/proc/meminfo: memFree=22355252/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=222.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 22228 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1192448

[startup+282.3 s]
/proc/loadavg: 3.97 2.84 1.78 6/190 5134
/proc/meminfo: memFree=22355356/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=282.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 28228 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1192448

[startup+342.301 s]
/proc/loadavg: 3.99 3.04 1.92 6/190 5135
/proc/meminfo: memFree=22355472/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=342.28 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 34228 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1192448

[startup+402.301 s]
/proc/loadavg: 3.99 3.22 2.04 6/190 5137
/proc/meminfo: memFree=22355452/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=402.29 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 40229 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1192448

[startup+462.301 s]
/proc/loadavg: 4.05 3.37 2.17 6/190 5166
/proc/meminfo: memFree=22346396/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=462.29 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 46229 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1192448

[startup+522.301 s]
/proc/loadavg: 4.02 3.48 2.28 6/190 5167
/proc/meminfo: memFree=22346508/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=522.29 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 52229 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1192448

[startup+582.301 s]
/proc/loadavg: 4.00 3.57 2.39 6/190 5169
/proc/meminfo: memFree=22346328/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=582.29 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 58229 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1192448

[startup+642.301 s]
/proc/loadavg: 4.07 3.67 2.49 6/190 5197
/proc/meminfo: memFree=22348572/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=642.3 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 64230 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1192448

[startup+702.301 s]
/proc/loadavg: 4.02 3.72 2.58 6/190 5199
/proc/meminfo: memFree=22347644/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=702.3 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 70230 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1192448

[startup+762.306 s]
/proc/loadavg: 4.01 3.77 2.67 6/190 5201
/proc/meminfo: memFree=22347484/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=762.31 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 76231 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1192448

[startup+822.3 s]
/proc/loadavg: 4.00 3.81 2.75 6/190 5202
/proc/meminfo: memFree=22347544/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=822.3 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 82230 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1192448

[startup+882.3 s]
/proc/loadavg: 4.00 3.84 2.82 6/190 5204
/proc/meminfo: memFree=22347376/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=882.31 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 88231 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1192448

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 2.89 6/190 5205
/proc/meminfo: memFree=22347440/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=942.31 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 94231 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1192448

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 2.96 6/190 5207
/proc/meminfo: memFree=22347496/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1002.31 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 100231 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1192448

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.02 6/190 5209
/proc/meminfo: memFree=22347568/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1062.32 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 106232 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1192448

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.08 6/190 5210
/proc/meminfo: memFree=22347504/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1122.32 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 112232 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1192448

[startup+1182.3 s]
/proc/loadavg: 4.04 3.95 3.14 6/190 5221
/proc/meminfo: memFree=22347560/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1182.32 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 118232 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1192448

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 3.19 6/190 5222
/proc/meminfo: memFree=22347008/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1242.33 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 124233 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1192448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.97 3.24 6/190 5251
/proc/meminfo: memFree=22350972/32951124 swapFree=67111528/67111528
[pid=5081] ppid=5079 vsize=1192448 CPUtime=1300.03 cores=4,6
/proc/5081/stat : 5081 (shortsattime201) R 5079 5081 5038 0 -1 4202496 2500 0 0 0 130003 0 0 0 25 0 1 0 260385727 1221066752 2440 33554432000 4194304 4230460 140735623338784 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5081/statm: 298112 2440 117 9 0 295269 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1192448

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): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1192448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2500
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= 2041

runsolver used 1.9677 second user time and 3.90941 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-01 19:41:41
IDJOB=3156924
IDBENCH=82639
IDSOLVER=1566
FILE ID=node143/3156924-1301679701
RUNJOBID= node143-1301679701-5057
PBS_JOBID= 12840595
Free space on /tmp= 71920 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156924-1301679701/watcher-3156924-1301679701 -o /tmp/evaluation-result-3156924-1301679701/solver-3156924-1301679701 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156924-1301679701.cnf 578068503

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

MD5SUM BENCH= a4ba28fb1550ba8a4eca95d91f4669c6
RANDOM SEED=578068503

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:      22403956 kB
Buffers:        341728 kB
Cached:        9878572 kB
SwapCached:          0 kB
Active:        7010584 kB
Inactive:      3275636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22403956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16688 kB
Writeback:           0 kB
AnonPages:       65476 kB
Mapped:          15264 kB
Slab:           195884 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210564 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= 71892 MiB
End job on node143 at 2011-04-01 20:03:23