Trace number 3427119

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sattime2011 2011-03-02? (TO) 5000.06 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
MD5SUMf44a4cf4fe89dcbd323f749ee3ba0f10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark142.579
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3427119-1306784347/watcher-3427119-1306784347 -o /tmp/evaluation-result-3427119-1306784347/solver-3427119-1306784347 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3427119-1306784347.cnf 1756090539 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 1.98 2/373 22150
/proc/meminfo: memFree=7649096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=0 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 0 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4220328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0

[startup+0.0395811 s]
/proc/loadavg: 2.08 2.03 1.98 2/373 22150
/proc/meminfo: memFree=7649096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=0.03 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 3 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1185716

[startup+0.100602 s]
/proc/loadavg: 2.08 2.03 1.98 2/373 22150
/proc/meminfo: memFree=7649096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=0.09 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 9 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.300573 s]
/proc/loadavg: 2.08 2.03 1.98 2/373 22150
/proc/meminfo: memFree=7649096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=0.29 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 29 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700497 s]
/proc/loadavg: 2.08 2.03 1.98 2/373 22150
/proc/meminfo: memFree=7649096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=0.69 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 69 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.50032 s]
/proc/loadavg: 2.08 2.03 1.98 3/374 22151
/proc/meminfo: memFree=7648096/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=1.49 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 149 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10102 s]
/proc/loadavg: 1.99 2.01 1.98 2/372 22152
/proc/meminfo: memFree=7648236/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=3.1 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 310 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185716

[startup+6.30047 s]
/proc/loadavg: 1.99 2.01 1.98 3/374 22206
/proc/meminfo: memFree=7645676/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=6.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 630 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7003 s]
/proc/loadavg: 1.99 2.01 1.98 3/374 22207
/proc/meminfo: memFree=7645028/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=12.7 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 1270 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.501 s]
/proc/loadavg: 1.99 2.01 1.98 3/374 22207
/proc/meminfo: memFree=7644412/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=25.5 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 2550 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4224251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185716

[startup+51.1003 s]
/proc/loadavg: 1.99 2.00 1.98 3/374 22208
/proc/meminfo: memFree=7644240/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=51.1 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 5110 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4200528 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.313 s]
/proc/loadavg: 1.99 2.00 1.98 3/374 22209
/proc/meminfo: memFree=7643116/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=102.31 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 10231 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 1.98 4/374 22211
/proc/meminfo: memFree=7643092/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=162.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 16230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/374 22212
/proc/meminfo: memFree=7643688/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=222.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 22230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221439 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 2.04 2.02 1.99 3/374 22214
/proc/meminfo: memFree=7644024/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=282.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 28230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4200592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/374 22215
/proc/meminfo: memFree=7644128/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=342.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 34230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/374 22217
/proc/meminfo: memFree=7644092/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=402.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 40230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4200507 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 22219
/proc/meminfo: memFree=7644188/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=462.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 46230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185716

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 22220
/proc/meminfo: memFree=7644280/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=522.3 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 52230 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 22222
/proc/meminfo: memFree=7644384/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=582.31 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 58231 0 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218195 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.12 2.05 2.01 3/374 22327
/proc/meminfo: memFree=7644472/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4062.42 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 406238 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 230808567280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/374 22328
/proc/meminfo: memFree=7644064/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4122.41 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 412237 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/374 22330
/proc/meminfo: memFree=7644276/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4182.41 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 418237 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 22331
/proc/meminfo: memFree=7644376/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4242.42 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 424238 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4199944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 22333
/proc/meminfo: memFree=7644344/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4302.42 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 430238 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 22335
/proc/meminfo: memFree=7645316/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4362.42 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 436238 4 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22336
/proc/meminfo: memFree=7645164/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4422.42 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 442237 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4200371 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22338
/proc/meminfo: memFree=7644884/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4482.43 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 448238 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/374 22339
/proc/meminfo: memFree=7645104/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4542.43 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 454238 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4221496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/374 22341
/proc/meminfo: memFree=7643588/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4602.44 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 460239 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/374 22343
/proc/meminfo: memFree=7643444/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4662.43 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 466238 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1185716

[startup+4722.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/374 22344
/proc/meminfo: memFree=7643552/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4722.45 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 472240 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 22346
/proc/meminfo: memFree=7645136/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4782.43 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 478238 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 230808567308 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 22347
/proc/meminfo: memFree=7645112/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4842.44 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 484239 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22349
/proc/meminfo: memFree=7644964/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4902.44 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 490239 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22360
/proc/meminfo: memFree=7644880/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=4962.44 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 496239 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 1185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22361
/proc/meminfo: memFree=7644628/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=5000.05 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 500000 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1185716

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 22361
/proc/meminfo: memFree=7644628/32951124 swapFree=37160472/67111528
[pid=22150] ppid=22148 vsize=1185716 CPUtime=5000.05 cores=0,2,4,6
/proc/22150/stat : 22150 (sattime2011) R 22148 22150 20754 0 -1 4202496 351 0 0 0 500000 5 0 0 25 0 1 0 790035107 1214173184 295 33554432000 4194304 4230460 140735522439328 18446744073709551615 4218577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22150/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000.01
CPU system time (s): 0.056991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351
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= 10211

runsolver used 18.2132 second user time and 36.3555 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-30 21:39:07
IDJOB=3427119
IDBENCH=83091
IDSOLVER=1924
FILE ID=node104/3427119-1306784347
RUNJOBID= node104-1306779344-21930
PBS_JOBID= 13475020
Free space on /tmp= 59176 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427119-1306784347/watcher-3427119-1306784347 -o /tmp/evaluation-result-3427119-1306784347/solver-3427119-1306784347 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3427119-1306784347.cnf 1756090539

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f44a4cf4fe89dcbd323f749ee3ba0f10
RANDOM SEED=1756090539

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7649376 kB
Buffers:        386944 kB
Cached:       22432884 kB
SwapCached:     152248 kB
Active:       18202144 kB
Inactive:      6394744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7649376 kB
SwapTotal:    67111528 kB
SwapFree:     37160472 kB
Dirty:            7848 kB
Writeback:           0 kB
AnonPages:     1637628 kB
Mapped:          11040 kB
Slab:           550620 kB
PageTables:      88704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88906300 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= 59168 MiB
End job on node104 at 2011-05-30 23:02:29