Trace number 3171598

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S628307658-028.SATISFIABLE.cnf
MD5SUM0b3e0de9aa59dd098eea77ce3aaba6c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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 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-3171598-1301761364/watcher-3171598-1301761364 -o /tmp/evaluation-result-3171598-1301761364/solver-3171598-1301761364 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171598-1301761364.cnf 

running on 2 cores: 5,7

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: 3.95 4.01 4.00 5/187 20187
/proc/meminfo: memFree=21203604/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=11644 CPUtime=0 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287735071 11923456 293 33554432000 4194304 4263880 140737449207088 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 2911 293 240 17 0 84 0

[startup+0.0623599 s]
/proc/loadavg: 3.95 4.01 4.00 5/187 20187
/proc/meminfo: memFree=21203604/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=12568 CPUtime=0.06 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 583 0 0 0 6 0 0 0 25 0 1 0 287735071 12869632 520 33554432000 4194304 4263880 140737449207088 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 3142 520 247 17 0 315 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12568

[startup+0.100358 s]
/proc/loadavg: 3.95 4.01 4.00 5/187 20187
/proc/meminfo: memFree=21203604/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=12832 CPUtime=0.09 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 665 0 0 0 9 0 0 0 25 0 1 0 287735071 13139968 602 33554432000 4194304 4263880 140737449207088 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 3208 602 247 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300322 s]
/proc/loadavg: 3.95 4.01 4.00 5/187 20187
/proc/meminfo: memFree=21203604/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=13472 CPUtime=0.29 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 804 0 0 0 29 0 0 0 25 0 1 0 287735071 13795328 741 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 3368 741 247 17 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13472

[startup+0.700251 s]
/proc/loadavg: 3.95 4.01 4.00 5/187 20187
/proc/meminfo: memFree=21203604/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=14256 CPUtime=0.69 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 1006 0 0 0 69 0 0 0 25 0 1 0 287735071 14598144 943 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 3564 943 247 17 0 737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14256

[startup+1.50111 s]
/proc/loadavg: 3.95 4.01 4.00 5/188 20188
/proc/meminfo: memFree=21199752/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=15272 CPUtime=1.49 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 1261 0 0 0 149 0 0 0 25 0 1 0 287735071 15638528 1198 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 3818 1198 247 17 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15272

[startup+3.10084 s]
/proc/loadavg: 3.95 4.01 4.00 5/188 20188
/proc/meminfo: memFree=21198464/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=16524 CPUtime=3.09 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 1567 0 0 0 309 0 0 0 25 0 1 0 287735071 16920576 1504 33554432000 4194304 4263880 140737449207088 18446744073709551615 4209426 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 4131 1504 248 17 0 1304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16524

[startup+6.30029 s]
/proc/loadavg: 3.96 4.01 4.00 5/188 20188
/proc/meminfo: memFree=21196116/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=18348 CPUtime=6.29 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 2039 0 0 0 629 0 0 0 25 0 1 0 287735071 18788352 1976 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 4587 1976 248 17 0 1760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18348

[startup+12.7002 s]
/proc/loadavg: 3.96 4.01 4.00 5/188 20188
/proc/meminfo: memFree=21193140/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=20776 CPUtime=12.69 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 2704 0 0 0 1269 0 0 0 25 0 1 0 287735071 21274624 2536 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 5194 2536 248 17 0 2367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20776

[startup+25.501 s]
/proc/loadavg: 3.97 4.01 4.00 5/188 20189
/proc/meminfo: memFree=21189540/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=23112 CPUtime=25.49 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 3396 0 0 0 2549 0 0 0 25 0 1 0 287735071 23666688 3142 33554432000 4194304 4263880 140737449207088 18446744073709551615 4243950 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 5778 3142 248 17 0 2951 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23112

[startup+51.1006 s]
/proc/loadavg: 3.98 4.00 4.00 5/188 20190
/proc/meminfo: memFree=21182400/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=27580 CPUtime=51.1 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 4647 0 0 0 5109 1 0 0 25 0 1 0 287735071 28241920 4228 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 6895 4228 248 17 0 4068 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 27580

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20191
/proc/meminfo: memFree=21173460/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=32280 CPUtime=102.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 5951 0 0 0 10229 1 0 0 25 0 1 0 287735071 33054720 5328 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 8070 5328 248 17 0 5243 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32280

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20192
/proc/meminfo: memFree=21165252/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=37360 CPUtime=162.29 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 7378 0 0 0 16227 2 0 0 25 0 1 0 287735071 38256640 6587 33554432000 4194304 4263880 140737449207088 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 9340 6587 248 17 0 6513 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37360

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20194
/proc/meminfo: memFree=21155312/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=40544 CPUtime=222.29 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 8277 0 0 0 22227 2 0 0 25 0 1 0 287735071 41517056 7389 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 10136 7389 248 17 0 7309 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40544

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20196
/proc/meminfo: memFree=21150324/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=43484 CPUtime=282.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 9094 0 0 0 28227 3 0 0 25 0 1 0 287735071 44527616 8100 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215182 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 10871 8100 248 17 0 8044 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43484

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20197
/proc/meminfo: memFree=21143988/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=45996 CPUtime=342.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 9833 0 0 0 34227 3 0 0 25 0 1 0 287735071 47099904 8722 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 11499 8722 248 17 0 8672 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45996

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20199
/proc/meminfo: memFree=21137756/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=47308 CPUtime=402.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 10171 0 0 0 40227 3 0 0 25 0 1 0 287735071 48443392 9060 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 11827 9060 248 17 0 9000 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47308

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/188 20200
/proc/meminfo: memFree=21133888/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=50052 CPUtime=462.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 10881 0 0 0 46227 3 0 0 25 0 1 0 287735071 51253248 9641 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 12513 9641 248 17 0 9686 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50052

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20202
/proc/meminfo: memFree=21130628/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=51116 CPUtime=522.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 11153 0 0 0 52227 3 0 0 25 0 1 0 287735071 52342784 9913 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 12779 9913 248 17 0 9952 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 51116

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20204
/proc/meminfo: memFree=21123544/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=54620 CPUtime=582.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 12144 0 0 0 58227 3 0 0 25 0 1 0 287735071 55930880 10763 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 13655 10763 248 17 0 10828 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 54620

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20205
/proc/meminfo: memFree=21118552/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=55760 CPUtime=642.31 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 12430 0 0 0 64228 3 0 0 25 0 1 0 287735071 57098240 11049 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 13940 11049 248 17 0 11113 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 55760

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20207
/proc/meminfo: memFree=21115544/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=56432 CPUtime=702.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 12617 0 0 0 70227 3 0 0 25 0 1 0 287735071 57786368 11236 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 14108 11236 248 17 0 11281 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 56432

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20208
/proc/meminfo: memFree=21111188/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=59744 CPUtime=762.31 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 13565 0 0 0 76227 4 0 0 25 0 1 0 287735071 61177856 12029 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 14936 12029 248 17 0 12109 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 59744

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20210
/proc/meminfo: memFree=21106076/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=60680 CPUtime=822.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 13806 0 0 0 82226 4 0 0 25 0 1 0 287735071 62136320 12270 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 15170 12270 248 17 0 12343 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 60680

[startup+882.3 s]
/proc/loadavg: 4.06 4.01 4.00 5/188 20212
/proc/meminfo: memFree=21102828/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=61224 CPUtime=882.3 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 13976 0 0 0 88226 4 0 0 25 0 1 0 287735071 62693376 12440 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 15306 12440 248 17 0 12479 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 61224

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 20213
/proc/meminfo: memFree=21097600/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=62056 CPUtime=942.31 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 14155 0 0 0 94227 4 0 0 25 0 1 0 287735071 63545344 12619 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 15514 12619 248 17 0 12687 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 62056

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20299
/proc/meminfo: memFree=21185016/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=64608 CPUtime=1002.31 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 14962 0 0 0 100226 5 0 0 25 0 1 0 287735071 66158592 13255 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 16152 13255 248 17 0 13325 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 64608

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/188 20300
/proc/meminfo: memFree=21167384/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=65984 CPUtime=1062.31 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 15308 0 0 0 106226 5 0 0 25 0 1 0 287735071 67567616 13601 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 16496 13601 248 17 0 13669 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 65984

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20302
/proc/meminfo: memFree=21155712/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=67008 CPUtime=1122.32 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 15566 0 0 0 112227 5 0 0 25 0 1 0 287735071 68616192 13859 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 16752 13859 248 17 0 13925 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 67008

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20304
/proc/meminfo: memFree=21147636/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=67328 CPUtime=1182.32 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 15646 0 0 0 118227 5 0 0 25 0 1 0 287735071 68943872 13939 33554432000 4194304 4263880 140737449207088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 16832 13939 248 17 0 14005 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67328

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/188 20305
/proc/meminfo: memFree=21139060/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=67840 CPUtime=1242.32 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 15774 0 0 0 124227 5 0 0 25 0 1 0 287735071 69468160 14067 33554432000 4194304 4263880 140737449207088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 16960 14067 248 17 0 14133 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 4.00 5/188 20307
/proc/meminfo: memFree=21130372/32951132 swapFree=67111528/67111528
[pid=20187] ppid=20185 vsize=70108 CPUtime=1300.02 cores=5,7
/proc/20187/stat : 20187 (umsat) R 20185 20187 19611 0 -1 4202496 16554 0 0 0 129997 5 0 0 25 0 1 0 287735071 71790592 14659 33554432000 4194304 4263880 140737449207088 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20187/statm: 17527 14659 248 17 0 14700 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70108

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): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 70108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16554
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= 10
involuntary context switches= 6003

runsolver used 2.08468 second user time and 5.01824 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 18:22:44
IDJOB=3171598
IDBENCH=82816
IDSOLVER=1582
FILE ID=node128/3171598-1301761364
RUNJOBID= node128-1301757106-19632
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S628307658-028.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171598-1301761364/watcher-3171598-1301761364 -o /tmp/evaluation-result-3171598-1301761364/solver-3171598-1301761364 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171598-1301761364.cnf

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

MD5SUM BENCH= 0b3e0de9aa59dd098eea77ce3aaba6c9
RANDOM SEED=583453066

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21203876 kB
Buffers:        345592 kB
Cached:       10979044 kB
SwapCached:          0 kB
Active:        7975876 kB
Inactive:      3496060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21203876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2388 kB
Writeback:           4 kB
AnonPages:      147504 kB
Mapped:          15684 kB
Slab:           214224 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   333132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 18:44:26