Trace number 3222445

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 5000.03 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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3222445-1303308740/watcher-3222445-1303308740 -o /tmp/evaluation-result-3222445-1303308740/solver-3222445-1303308740 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3222445-1303308740.cnf 416960262 

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): 5000 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: 2.00 2.02 2.00 3/181 26467
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=0 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4476728 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0

[startup+0.0457751 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 26467
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=0.04 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 4 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4209103 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12228

[startup+0.100767 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 26467
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=0.09 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 9 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300728 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 26467
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=0.29 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 29 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239772 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700659 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 26467
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=0.69 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 69 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50052 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 26468
/proc/meminfo: memFree=13360496/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=1.49 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 149 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239796 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10023 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 26468
/proc/meminfo: memFree=13360376/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=3.09 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 309 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30066 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 26468
/proc/meminfo: memFree=13360416/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=6.29 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 629 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7005 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 26468
/proc/meminfo: memFree=13360076/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=12.69 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 1269 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243076 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.00 4/182 26469
/proc/meminfo: memFree=13360076/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=25.49 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 2549 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.1007 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 26525
/proc/meminfo: memFree=13360268/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=51.09 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 5109 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239962 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12228

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 26526
/proc/meminfo: memFree=13359720/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=102.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 416 0 0 0 10230 0 0 0 25 0 1 0 442472163 12521472 356 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 356 173 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 26527
/proc/meminfo: memFree=13359328/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=162.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 16230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243295 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26529
/proc/meminfo: memFree=13359172/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=222.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 22230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26531
/proc/meminfo: memFree=13359160/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=282.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 28230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239609 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 26532
/proc/meminfo: memFree=13359260/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=342.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 34230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239818 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 26534
/proc/meminfo: memFree=13359240/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=402.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 40230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243216 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26535
/proc/meminfo: memFree=13359208/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=462.3 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 46230 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4476778 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12228

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26537
/proc/meminfo: memFree=13359188/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=522.31 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 52231 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4242517 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 12228

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26539
/proc/meminfo: memFree=13359296/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=582.31 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 58231 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4240205 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12228

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 26643
/proc/meminfo: memFree=13358860/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4062.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 406240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 12228

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26645
/proc/meminfo: memFree=13358836/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4122.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 412240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243224 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 12228

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26647
/proc/meminfo: memFree=13358824/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4182.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 418240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 12228

[startup+4242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/182 26648
/proc/meminfo: memFree=13359048/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4242.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 424240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 12228

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 26650
/proc/meminfo: memFree=13359032/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4302.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 430240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 12228

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26651
/proc/meminfo: memFree=13359136/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4362.4 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 436240 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 12228

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26653
/proc/meminfo: memFree=13359108/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4422.41 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 442241 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4238595 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 12228

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26655
/proc/meminfo: memFree=13359212/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4482.41 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 448241 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 12228

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26656
/proc/meminfo: memFree=13359200/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4542.41 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 454241 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243494 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 12228

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 26658
/proc/meminfo: memFree=13359296/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4602.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 460242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4304832 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 12228

[startup+4662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 26659
/proc/meminfo: memFree=13359012/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4662.41 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 466241 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4242990 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 12228

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 26661
/proc/meminfo: memFree=13358860/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4722.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 472242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4243402 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 12228

[startup+4782.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/182 26663
/proc/meminfo: memFree=13358948/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4782.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 478242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4208960 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 12228

[startup+4842.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/182 26664
/proc/meminfo: memFree=13359036/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4842.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 484242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4476682 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 12228

[startup+4902.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/182 26666
/proc/meminfo: memFree=13359128/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4902.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 490242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 12228

[startup+4962.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 26667
/proc/meminfo: memFree=13358980/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=4962.42 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 496242 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4476891 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 12228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 26669
/proc/meminfo: memFree=13359080/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=5000.03 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 500003 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 12228

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: 2.02 2.03 2.00 3/182 26669
/proc/meminfo: memFree=13359080/32951124 swapFree=67111528/67111528
[pid=26467] ppid=26465 vsize=12228 CPUtime=5000.03 cores=1,3,5,7
/proc/26467/stat : 26467 (sparrow2011) R 26465 26467 25595 0 -1 4202496 417 0 0 0 500003 0 0 0 25 0 1 0 442472163 12521472 357 33554432000 4194304 4568220 140736007776736 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26467/statm: 3057 357 173 92 0 1441 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 12228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 417
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= 59249

runsolver used 6.91595 second user time and 15.8176 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-20 16:12:20
IDJOB=3222445
IDBENCH=83091
IDSOLVER=1636
FILE ID=node132/3222445-1303308740
RUNJOBID= node132-1303293733-25614
PBS_JOBID= 13049631
Free space on /tmp= 72924 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222445-1303308740/watcher-3222445-1303308740 -o /tmp/evaluation-result-3222445-1303308740/solver-3222445-1303308740 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3222445-1303308740.cnf 416960262

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

MD5SUM BENCH= f44a4cf4fe89dcbd323f749ee3ba0f10
RANDOM SEED=416960262

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13361396 kB
Buffers:        698104 kB
Cached:       18459124 kB
SwapCached:          0 kB
Active:        7754400 kB
Inactive:     11469772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13361396 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             452 kB
Writeback:           0 kB
AnonPages:       66560 kB
Mapped:          15316 kB
Slab:           304524 kB
PageTables:       4448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215164 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72924 MiB
End job on node132 at 2011-04-20 17:35:42