Trace number 3171622

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S614849838-039.UNKNOWN.cnf
MD5SUMc6bf5481c82f3a24100e294aa3a73c9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark366.523
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171622-1301761666/watcher-3171622-1301761666 -o /tmp/evaluation-result-3171622-1301761666/solver-3171622-1301761666 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171622-1301761666.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.97 4/184 16829
/proc/meminfo: memFree=21670248/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=11644 CPUtime=0 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4194304 358 0 0 0 0 0 0 0 25 0 1 0 268582685 11923456 296 33554432000 4194304 4263880 140733538502880 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 2911 296 241 17 0 84 0

[startup+0.019748 s]
/proc/loadavg: 4.00 4.00 3.97 4/184 16829
/proc/meminfo: memFree=21670248/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=11916 CPUtime=0.01 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4194304 414 0 0 0 1 0 0 0 25 0 1 0 268582685 12201984 352 33554432000 4194304 4263880 140733538502880 18446744073709551615 47231606916417 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 2979 352 241 17 0 152 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11916

[startup+0.100746 s]
/proc/loadavg: 4.00 4.00 3.97 4/184 16829
/proc/meminfo: memFree=21670248/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=12972 CPUtime=0.09 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 716 0 0 0 9 0 0 0 25 0 1 0 268582685 13283328 622 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 3243 622 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300721 s]
/proc/loadavg: 4.00 4.00 3.97 4/184 16829
/proc/meminfo: memFree=21670248/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=14188 CPUtime=0.29 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 1032 0 0 0 29 0 0 0 25 0 1 0 268582685 14528512 938 33554432000 4194304 4263880 140733538502880 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 3547 938 247 17 0 720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14188

[startup+0.700659 s]
/proc/loadavg: 4.00 4.00 3.97 4/184 16829
/proc/meminfo: memFree=21670248/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=15052 CPUtime=0.69 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 1231 0 0 0 69 0 0 0 25 0 1 0 268582685 15413248 1137 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 3763 1137 247 17 0 936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15052

[startup+1.50053 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16840
/proc/meminfo: memFree=21660928/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=16396 CPUtime=1.49 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 1549 0 0 0 149 0 0 0 25 0 1 0 268582685 16789504 1455 33554432000 4194304 4263880 140733538502880 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 4099 1455 247 17 0 1272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16396

[startup+3.10025 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16840
/proc/meminfo: memFree=21657952/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=17892 CPUtime=3.09 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 1904 0 0 0 309 0 0 0 25 0 1 0 268582685 18321408 1810 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 4473 1810 247 17 0 1646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17892

[startup+6.30067 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16840
/proc/meminfo: memFree=21650928/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=19684 CPUtime=6.29 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 2385 0 0 0 629 0 0 0 25 0 1 0 268582685 20156416 2240 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 4921 2240 247 17 0 2094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19684

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16840
/proc/meminfo: memFree=21645736/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=22260 CPUtime=12.69 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 3181 0 0 0 1269 0 0 0 25 0 1 0 268582685 22794240 2787 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 5565 2787 247 17 0 2738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22260

[startup+25.5003 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16868
/proc/meminfo: memFree=21642168/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=25644 CPUtime=25.49 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 4229 0 0 0 2549 0 0 0 25 0 1 0 268582685 26259456 3591 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 6411 3591 247 17 0 3584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25644

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16895
/proc/meminfo: memFree=21633756/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=29308 CPUtime=51.09 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 5293 0 0 0 5109 0 0 0 25 0 1 0 268582685 30011392 4449 33554432000 4194304 4263880 140733538502880 18446744073709551615 4212564 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 7327 4449 248 17 0 4500 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29308

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16897
/proc/meminfo: memFree=21618116/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=34632 CPUtime=102.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 7022 0 0 0 10229 1 0 0 25 0 1 0 268582685 35463168 5658 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 8658 5658 248 17 0 5831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34632

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16898
/proc/meminfo: memFree=21608912/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=38188 CPUtime=162.29 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 8061 0 0 0 16228 1 0 0 25 0 1 0 268582685 39104512 6538 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 9547 6538 247 17 0 6720 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38188

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16900
/proc/meminfo: memFree=21599092/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=41424 CPUtime=222.29 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 9042 0 0 0 22228 1 0 0 25 0 1 0 268582685 42418176 7346 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 10356 7346 247 17 0 7529 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41424

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16901
/proc/meminfo: memFree=21592252/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=44080 CPUtime=282.29 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 9869 0 0 0 28228 1 0 0 25 0 1 0 268582685 45137920 7983 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 11020 7983 247 17 0 8193 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44080

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.98 5/190 16903
/proc/meminfo: memFree=21587028/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=46364 CPUtime=342.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 10658 0 0 0 34228 2 0 0 25 0 1 0 268582685 47476736 8563 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 11591 8563 247 17 0 8764 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46364

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.98 5/190 16905
/proc/meminfo: memFree=21582800/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=47708 CPUtime=402.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 11026 0 0 0 40228 2 0 0 25 0 1 0 268582685 48852992 8931 33554432000 4194304 4263880 140733538502880 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 11927 8931 247 17 0 9100 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47708

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 16906
/proc/meminfo: memFree=21577944/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=50072 CPUtime=462.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 11854 0 0 0 46228 2 0 0 25 0 1 0 268582685 51273728 9529 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 12518 9529 247 17 0 9691 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50072

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.98 5/190 16908
/proc/meminfo: memFree=21572092/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=50840 CPUtime=522.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 12059 0 0 0 52228 2 0 0 25 0 1 0 268582685 52060160 9734 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 12710 9734 247 17 0 9883 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50840

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 16909
/proc/meminfo: memFree=21566620/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=53132 CPUtime=582.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 12881 0 0 0 58228 2 0 0 25 0 1 0 268582685 54407168 10303 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 13283 10303 247 17 0 10456 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53132

[startup+642.301 s]
/proc/loadavg: 3.96 3.99 3.98 5/190 16966
/proc/meminfo: memFree=21622212/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=55040 CPUtime=642.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 13348 0 0 0 64229 2 0 0 25 0 1 0 268582685 56360960 10770 33554432000 4194304 4263880 140733538502880 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 13760 10770 247 17 0 10933 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 55040

[startup+702.301 s]
/proc/loadavg: 3.98 3.99 3.98 5/190 16968
/proc/meminfo: memFree=21607372/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=56832 CPUtime=702.3 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 13738 0 0 0 70228 2 0 0 25 0 1 0 268582685 58195968 11160 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 14208 11160 247 17 0 11381 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 56832

[startup+762.307 s]
/proc/loadavg: 3.99 3.99 3.98 5/190 16969
/proc/meminfo: memFree=21597164/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=59364 CPUtime=762.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 14679 0 0 0 76228 3 0 0 25 0 1 0 268582685 60788736 11565 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 14841 11565 247 17 0 12014 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 59364

[startup+822.3 s]
/proc/loadavg: 3.99 3.99 3.98 5/190 16971
/proc/meminfo: memFree=21589936/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=60988 CPUtime=822.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 15036 0 0 0 82228 3 0 0 25 0 1 0 268582685 62451712 11922 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 15247 11922 247 17 0 12420 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 60988

[startup+882.301 s]
/proc/loadavg: 4.03 4.00 3.98 5/190 16972
/proc/meminfo: memFree=21583824/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=62012 CPUtime=882.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 15295 0 0 0 88228 3 0 0 25 0 1 0 268582685 63500288 12181 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 15503 12181 247 17 0 12676 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 62012

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 16974
/proc/meminfo: memFree=21578340/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=62780 CPUtime=942.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 15500 0 0 0 94228 3 0 0 25 0 1 0 268582685 64286720 12386 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 15695 12386 247 17 0 12868 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 62780

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 16976
/proc/meminfo: memFree=21572872/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=64396 CPUtime=1002.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 16206 0 0 0 100228 3 0 0 25 0 1 0 268582685 65941504 12786 33554432000 4194304 4263880 140733538502880 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16099 12786 247 17 0 13272 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 64396

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 16977
/proc/meminfo: memFree=21569372/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=65620 CPUtime=1062.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 16527 0 0 0 106228 3 0 0 25 0 1 0 268582685 67194880 13107 33554432000 4194304 4263880 140733538502880 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16405 13107 247 17 0 13578 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 65620

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 16979
/proc/meminfo: memFree=21565756/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=66132 CPUtime=1122.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 16660 0 0 0 112228 3 0 0 25 0 1 0 268582685 67719168 13240 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16533 13240 247 17 0 13706 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 66132

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 16980
/proc/meminfo: memFree=21561400/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=67412 CPUtime=1182.31 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 16972 0 0 0 118228 3 0 0 25 0 1 0 268582685 69029888 13552 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16853 13552 247 17 0 14026 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 67412

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 16982
/proc/meminfo: memFree=21558400/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=67668 CPUtime=1242.32 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 17037 0 0 0 124229 3 0 0 25 0 1 0 268582685 69292032 13617 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16917 13617 247 17 0 14090 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 16984
/proc/meminfo: memFree=21554788/32951124 swapFree=67111528/67111528
[pid=16829] ppid=16827 vsize=67800 CPUtime=1300.02 cores=4,6
/proc/16829/stat : 16829 (umsat) R 16827 16829 16169 0 -1 4202496 17113 0 0 0 129999 3 0 0 25 0 1 0 268582685 69427200 13693 33554432000 4194304 4263880 140733538502880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16829/statm: 16950 13693 247 17 0 14123 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 67800

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.040993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17113
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= 7
involuntary context switches= 1853

runsolver used 2.24066 second user time and 4.85926 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 18:27:46
IDJOB=3171622
IDBENCH=82840
IDSOLVER=1582
FILE ID=node144/3171622-1301761666
RUNJOBID= node144-1301756457-16188
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S614849838-039.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171622-1301761666/watcher-3171622-1301761666 -o /tmp/evaluation-result-3171622-1301761666/solver-3171622-1301761666 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171622-1301761666.cnf

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

MD5SUM BENCH= c6bf5481c82f3a24100e294aa3a73c9c
RANDOM SEED=1253673109

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21670280 kB
Buffers:        353756 kB
Cached:       10545764 kB
SwapCached:          0 kB
Active:        8114916 kB
Inactive:      2892024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21670280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:      107228 kB
Mapped:          15264 kB
Slab:           210788 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   272504 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= 71312 MiB
End job on node144 at 2011-04-02 18:49:28