Trace number 3171770

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S115072124-051.SATISFIABLE.cnf
MD5SUM6052486ba02fcb82855c9fc5130e5550
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095985
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-3171770-1301763662/watcher-3171770-1301763662 -o /tmp/evaluation-result-3171770-1301763662/solver-3171770-1301763662 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171770-1301763662.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: 4.12 4.03 3.94 3/181 28915
/proc/meminfo: memFree=22664288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=11644 CPUtime=0 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4194304 356 0 0 0 0 0 0 0 19 0 1 0 287966943 11923456 293 33554432000 4194304 4263880 140736072890128 18446744073709551615 47916430656338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 2911 293 240 17 0 84 0

[startup+0.075529 s]
/proc/loadavg: 4.12 4.03 3.94 3/181 28915
/proc/meminfo: memFree=22664288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=12708 CPUtime=0.07 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 623 0 0 0 7 0 0 0 19 0 1 0 287966943 13012992 560 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 3177 560 247 17 0 350 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12708

[startup+0.100522 s]
/proc/loadavg: 4.12 4.03 3.94 3/181 28915
/proc/meminfo: memFree=22664288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=12972 CPUtime=0.09 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 683 0 0 0 9 0 0 0 19 0 1 0 287966943 13283328 620 33554432000 4194304 4263880 140736072890128 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 3243 620 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300502 s]
/proc/loadavg: 4.12 4.03 3.94 3/181 28915
/proc/meminfo: memFree=22664288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=13500 CPUtime=0.29 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 810 0 0 0 29 0 0 0 20 0 1 0 287966943 13824000 747 33554432000 4194304 4263880 140736072890128 18446744073709551615 222921435293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 3375 747 247 17 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13500

[startup+0.700411 s]
/proc/loadavg: 4.12 4.03 3.94 3/181 28915
/proc/meminfo: memFree=22664288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=14480 CPUtime=0.69 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 1053 0 0 0 69 0 0 0 20 0 1 0 287966943 14827520 990 33554432000 4194304 4263880 140736072890128 18446744073709551615 4242480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 3620 990 247 17 0 793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14480

[startup+1.50026 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22644340/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=15264 CPUtime=1.49 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 1260 0 0 0 149 0 0 0 23 0 1 0 287966943 15630336 1197 33554432000 4194304 4263880 140736072890128 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 3816 1197 247 17 0 989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15264

[startup+3.10097 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22639388/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=16620 CPUtime=3.09 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 1594 0 0 0 309 0 0 0 25 0 1 0 287966943 17018880 1531 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 4155 1531 248 17 0 1328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16620

[startup+6.30038 s]
/proc/loadavg: 4.19 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22628004/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=18304 CPUtime=6.29 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 2024 0 0 0 629 0 0 0 25 0 1 0 287966943 18743296 1961 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 4576 1961 248 17 0 1749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18304

[startup+12.7002 s]
/proc/loadavg: 4.17 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22616200/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=20676 CPUtime=12.69 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 2663 0 0 0 1269 0 0 0 25 0 1 0 287966943 21172224 2495 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 5169 2495 248 17 0 2342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20676

[startup+25.5009 s]
/proc/loadavg: 4.13 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22602320/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=23740 CPUtime=25.49 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 3573 0 0 0 2549 0 0 0 25 0 1 0 287966943 24309760 3269 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 5935 3269 248 17 0 3108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23740

[startup+51.1002 s]
/proc/loadavg: 4.09 4.04 3.95 5/190 28942
/proc/meminfo: memFree=22586020/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=27676 CPUtime=51.09 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 4671 0 0 0 5109 0 0 0 25 0 1 0 287966943 28340224 4252 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 6919 4252 248 17 0 4092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27676

[startup+102.307 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 28943
/proc/meminfo: memFree=22562692/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=32888 CPUtime=102.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 6083 0 0 0 10229 1 0 0 25 0 1 0 287966943 33677312 5460 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 8222 5460 248 17 0 5395 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32888

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 28945
/proc/meminfo: memFree=22547788/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=36388 CPUtime=162.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 7118 0 0 0 16228 2 0 0 25 0 1 0 287966943 37261312 6327 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 9097 6327 248 17 0 6270 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36388

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28950
/proc/meminfo: memFree=22534280/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=40160 CPUtime=222.29 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 8146 0 0 0 22227 2 0 0 25 0 1 0 287966943 41123840 7258 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 10040 7258 248 17 0 7213 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40160

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28951
/proc/meminfo: memFree=22522728/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=42960 CPUtime=282.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 8932 0 0 0 28227 3 0 0 25 0 1 0 287966943 43991040 7938 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 10740 7938 248 17 0 7913 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42960

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28953
/proc/meminfo: memFree=22511288/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=46124 CPUtime=342.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 9819 0 0 0 34227 3 0 0 25 0 1 0 287966943 47230976 8708 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 11531 8708 248 17 0 8704 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46124

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 28954
/proc/meminfo: memFree=22502956/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=47900 CPUtime=402.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 10262 0 0 0 40227 3 0 0 25 0 1 0 287966943 49049600 9151 33554432000 4194304 4263880 140736072890128 18446744073709551615 4224889 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 11975 9151 248 17 0 9148 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47900

[startup+462.301 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 28956
/proc/meminfo: memFree=22491644/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=51272 CPUtime=462.3 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 11115 0 0 0 46227 3 0 0 25 0 1 0 287966943 52502528 9875 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 12818 9875 248 17 0 9991 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51272

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.96 5/190 28958
/proc/meminfo: memFree=22486528/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=52508 CPUtime=522.31 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 11428 0 0 0 52228 3 0 0 25 0 1 0 287966943 53768192 10188 33554432000 4194304 4263880 140736072890128 18446744073709551615 222921434906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 13127 10188 248 17 0 10300 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 52508

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 28959
/proc/meminfo: memFree=22477564/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=55316 CPUtime=582.31 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 12267 0 0 0 58228 3 0 0 25 0 1 0 287966943 56643584 10886 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 13829 10886 248 17 0 11002 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 55316

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 28961
/proc/meminfo: memFree=22471576/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=56404 CPUtime=642.31 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 12548 0 0 0 64228 3 0 0 25 0 1 0 287966943 57757696 11167 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 14101 11167 248 17 0 11274 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 56404

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28962
/proc/meminfo: memFree=22466448/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=56980 CPUtime=702.31 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 12728 0 0 0 70228 3 0 0 25 0 1 0 287966943 58347520 11347 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 14245 11347 248 17 0 11418 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56980

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28964
/proc/meminfo: memFree=22455624/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=58916 CPUtime=762.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 13362 0 0 0 76228 4 0 0 25 0 1 0 287966943 60329984 11826 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 14729 11826 248 17 0 11902 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 58916

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28966
/proc/meminfo: memFree=22450876/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=60060 CPUtime=822.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 13620 0 0 0 82228 4 0 0 25 0 1 0 287966943 61501440 12084 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 15015 12084 248 17 0 12188 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 60060

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28967
/proc/meminfo: memFree=22447256/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=60732 CPUtime=882.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 13827 0 0 0 88228 4 0 0 25 0 1 0 287966943 62189568 12291 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 15183 12291 248 17 0 12356 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 60732

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 28969
/proc/meminfo: memFree=22439900/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=61708 CPUtime=942.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 14048 0 0 0 94228 4 0 0 25 0 1 0 287966943 63188992 12512 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 15427 12512 248 17 0 12600 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61708

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 28970
/proc/meminfo: memFree=22434420/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=62540 CPUtime=1002.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 14249 0 0 0 100228 4 0 0 25 0 1 0 287966943 64040960 12713 33554432000 4194304 4263880 140736072890128 18446744073709551615 4244607 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 15635 12713 248 17 0 12808 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 62540

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 28972
/proc/meminfo: memFree=22426948/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=65088 CPUtime=1062.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 15071 0 0 0 106228 4 0 0 25 0 1 0 287966943 66650112 13364 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 16272 13364 248 17 0 13445 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 65088

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 28974
/proc/meminfo: memFree=22424564/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=65996 CPUtime=1122.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 15301 0 0 0 112228 4 0 0 25 0 1 0 287966943 67579904 13594 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 16499 13594 248 17 0 13672 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 65996

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 28975
/proc/meminfo: memFree=22420680/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=66572 CPUtime=1182.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 15446 0 0 0 118228 4 0 0 25 0 1 0 287966943 68169728 13739 33554432000 4194304 4263880 140736072890128 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 16643 13739 248 17 0 13816 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 66572

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 28977
/proc/meminfo: memFree=22415680/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=67760 CPUtime=1242.32 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 15743 0 0 0 124228 4 0 0 25 0 1 0 287966943 69386240 14036 33554432000 4194304 4263880 140736072890128 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 16940 14036 248 17 0 14113 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 28979
/proc/meminfo: memFree=22461512/32951124 swapFree=67111528/67111528
[pid=28915] ppid=28913 vsize=70596 CPUtime=1300.03 cores=5,7
/proc/28915/stat : 28915 (umsat) R 28913 28915 27553 0 -1 4202496 16657 0 0 0 129998 5 0 0 25 0 1 0 287966943 72290304 14762 33554432000 4194304 4263880 140736072890128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28915/statm: 17649 14762 248 17 0 14822 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 70596

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.054991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 70596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16657
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= 1865

runsolver used 1.9797 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 19:01:02
IDJOB=3171770
IDBENCH=82988
IDSOLVER=1582
FILE ID=node109/3171770-1301763662
RUNJOBID= node109-1301762360-28745
PBS_JOBID= 12841080
Free space on /tmp= 72056 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S115072124-051.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171770-1301763662/watcher-3171770-1301763662 -o /tmp/evaluation-result-3171770-1301763662/solver-3171770-1301763662 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171770-1301763662.cnf

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

MD5SUM BENCH= 6052486ba02fcb82855c9fc5130e5550
RANDOM SEED=1147903399

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22664476 kB
Buffers:        345816 kB
Cached:        9611868 kB
SwapCached:          0 kB
Active:        5983300 kB
Inactive:      4037480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22664476 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4788 kB
Writeback:           0 kB
AnonPages:       63248 kB
Mapped:          15188 kB
Slab:           201468 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   202004 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= 72052 MiB
End job on node109 at 2011-04-02 19:22:44