Trace number 3427029

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) 5000.07 4999.92

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
MD5SUM6b69f72e1046222baee8c8d817a4adac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark444.867
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3427029-1306782079/watcher-3427029-1306782079 -o /tmp/evaluation-result-3427029-1306782079/solver-3427029-1306782079 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3427029-1306782079.cnf 256656396 

running on 4 cores: 1,3,5,7

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: 1.95 2.01 2.00 2/469 15902
/proc/meminfo: memFree=4205944/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=0 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0

[startup+0.0819 s]
/proc/loadavg: 1.95 2.01 2.00 2/469 15902
/proc/meminfo: memFree=4205944/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=0.08 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 8 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185716

[startup+0.100899 s]
/proc/loadavg: 1.95 2.01 2.00 2/469 15902
/proc/meminfo: memFree=4205944/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=0.09 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 9 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.300872 s]
/proc/loadavg: 1.95 2.01 2.00 2/469 15902
/proc/meminfo: memFree=4205944/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=0.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 29 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4217154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700783 s]
/proc/loadavg: 1.95 2.01 2.00 2/469 15902
/proc/meminfo: memFree=4205944/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=0.69 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 69 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.50064 s]
/proc/loadavg: 1.95 2.01 2.00 3/470 15903
/proc/meminfo: memFree=4202216/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=1.49 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 149 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4200562 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10034 s]
/proc/loadavg: 1.95 2.01 2.00 3/470 15903
/proc/meminfo: memFree=4201352/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=3.09 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 309 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.30074 s]
/proc/loadavg: 1.96 2.01 2.00 3/470 15903
/proc/meminfo: memFree=4201196/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=6.3 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 630 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4220384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7005 s]
/proc/loadavg: 1.96 2.01 2.00 3/470 15903
/proc/meminfo: memFree=4200820/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=12.68 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 1268 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 252457468128 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1185716

[startup+25.5002 s]
/proc/loadavg: 1.97 2.01 2.00 3/470 15904
/proc/meminfo: memFree=4200332/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=25.47 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 2547 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221554 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1185716

[startup+51.1004 s]
/proc/loadavg: 2.11 2.04 2.01 3/470 15986
/proc/meminfo: memFree=4199744/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=51.08 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 5108 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1185716

[startup+102.317 s]
/proc/loadavg: 2.05 2.03 2.00 3/470 16015
/proc/meminfo: memFree=4200216/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=102.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 10229 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/470 16016
/proc/meminfo: memFree=4199948/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=162.28 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 16228 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4218244 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1185716

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 16018
/proc/meminfo: memFree=4200176/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=222.28 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 22228 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221679 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1185716

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 16020
/proc/meminfo: memFree=4200516/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=282.28 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 28228 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4200444 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 16021
/proc/meminfo: memFree=4200620/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=342.28 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 34228 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4224080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 16023
/proc/meminfo: memFree=4200480/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=402.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 40229 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/470 16024
/proc/meminfo: memFree=4200588/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=462.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 46229 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/470 16026
/proc/meminfo: memFree=4200692/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=522.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 52229 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/470 16028
/proc/meminfo: memFree=4200532/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=582.29 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 58229 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4199929 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 16132
/proc/meminfo: memFree=4200672/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4062.43 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 406243 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4218338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 16134
/proc/meminfo: memFree=4200768/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4122.41 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 412241 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 16136
/proc/meminfo: memFree=4199500/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4182.42 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 418242 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4200560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/470 16137
/proc/meminfo: memFree=4199600/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4242.42 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 424242 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/470 16139
/proc/meminfo: memFree=4199572/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4302.42 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 430242 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/470 16140
/proc/meminfo: memFree=4199668/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4362.42 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 436242 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221507 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/470 16142
/proc/meminfo: memFree=4199768/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4422.42 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 442242 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4218038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/470 16144
/proc/meminfo: memFree=4199736/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4482.43 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 448243 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 16145
/proc/meminfo: memFree=4199600/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4542.43 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 454243 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 16147
/proc/meminfo: memFree=4199680/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4602.44 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 460244 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4219527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 16148
/proc/meminfo: memFree=4198532/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4662.43 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 466243 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1185716

[startup+4722.32 s]
/proc/loadavg: 2.10 2.03 2.01 3/470 16150
/proc/meminfo: memFree=4198268/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4722.45 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 472245 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/470 16152
/proc/meminfo: memFree=4199720/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4782.44 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 478244 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/470 16153
/proc/meminfo: memFree=4199452/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4842.44 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 484244 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221456 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/470 16155
/proc/meminfo: memFree=4199676/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4902.44 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 368 0 0 0 490244 0 0 0 25 0 1 0 868438408 1214173184 311 33554432000 4194304 4230460 140735723111648 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 311 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/470 16156
/proc/meminfo: memFree=4199652/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=4962.44 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 369 0 0 0 496244 0 0 0 25 0 1 0 868438408 1214173184 312 33554432000 4194304 4230460 140735723111648 18446744073709551615 4200258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 312 117 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: 2.03 2.03 2.00 3/470 16157
/proc/meminfo: memFree=4199756/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=5000.05 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 369 0 0 0 500005 0 0 0 25 0 1 0 868438408 1214173184 312 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 312 117 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: 2.03 2.03 2.00 3/470 16157
/proc/meminfo: memFree=4199756/32951124 swapFree=56297240/67111528
[pid=15902] ppid=15900 vsize=1185716 CPUtime=5000.05 cores=1,3,5,7
/proc/15902/stat : 15902 (sattime2011) R 15900 15902 14833 0 -1 4202496 369 0 0 0 500005 0 0 0 25 0 1 0 868438408 1214173184 312 33554432000 4194304 4230460 140735723111648 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15902/statm: 296429 312 117 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): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.06
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
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= 369
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= 9623

runsolver used 21.3578 second user time and 50.4313 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-30 21:01:19
IDJOB=3427029
IDBENCH=83001
IDSOLVER=1924
FILE ID=node111/3427029-1306782079
RUNJOBID= node111-1306782079-15829
PBS_JOBID= 13475013
Free space on /tmp= 56240 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427029-1306782079/watcher-3427029-1306782079 -o /tmp/evaluation-result-3427029-1306782079/solver-3427029-1306782079 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3427029-1306782079.cnf 256656396

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

MD5SUM BENCH= 6b69f72e1046222baee8c8d817a4adac
RANDOM SEED=256656396

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:       4206224 kB
Buffers:        256300 kB
Cached:       20387852 kB
SwapCached:      10720 kB
Active:       17043092 kB
Inactive:     10996376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4206224 kB
SwapTotal:    67111528 kB
SwapFree:     56297240 kB
Dirty:           16020 kB
Writeback:           0 kB
AnonPages:     7393344 kB
Mapped:          27676 kB
Slab:           570464 kB
PageTables:      65772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150267028 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= 56232 MiB
End job on node111 at 2011-05-30 22:24:41