Trace number 3162290

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) 1299.99 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1969540674-065-UNKNOWN.cnf
MD5SUMfcb14103324f734a2e69e02c062e67ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3162290-1301696972/watcher-3162290-1301696972 -o /tmp/evaluation-result-3162290-1301696972/solver-3162290-1301696972 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162290-1301696972.cnf 1783101940 

running on 2 cores: 0,2

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: 3.13 3.27 3.60 4/189 8078
/proc/meminfo: memFree=18646252/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=12232 CPUtime=0 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 394 0 0 0 0 0 0 0 25 0 1 0 359927883 12525568 333 33554432000 4194304 4568220 140735488855424 18446744073709551615 260904797917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 3058 333 147 92 0 1442 0

[startup+0.0870161 s]
/proc/loadavg: 3.13 3.27 3.60 4/189 8078
/proc/meminfo: memFree=18646252/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=16332 CPUtime=0.08 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 1187 0 0 0 8 0 0 0 25 0 1 0 359927883 16723968 1126 33554432000 4194304 4568220 140735488855424 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 4083 1126 147 92 0 2467 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16332

[startup+0.101011 s]
/proc/loadavg: 3.13 3.27 3.60 4/189 8078
/proc/meminfo: memFree=18646252/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=16332 CPUtime=0.09 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 1332 0 0 0 9 0 0 0 25 0 1 0 359927883 16723968 1271 33554432000 4194304 4568220 140735488855424 18446744073709551615 260904797578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 4083 1272 147 92 0 2467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16332

[startup+0.300976 s]
/proc/loadavg: 3.13 3.27 3.60 4/189 8078
/proc/meminfo: memFree=18646252/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=0.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5026 0 0 0 29 0 0 0 25 0 1 0 359927883 33513472 4964 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 4964 172 92 0 6566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32728

[startup+0.700905 s]
/proc/loadavg: 3.13 3.27 3.60 4/189 8078
/proc/meminfo: memFree=18646252/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=0.69 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5240 0 0 0 69 0 0 0 25 0 1 0 359927883 33513472 5178 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5178 173 92 0 6566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32728

[startup+1.50082 s]
/proc/loadavg: 3.13 3.27 3.60 5/190 8079
/proc/meminfo: memFree=18625916/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1.49 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5244 0 0 0 149 0 0 0 25 0 1 0 359927883 33513472 5182 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5182 173 92 0 6566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32728

[startup+3.10053 s]
/proc/loadavg: 3.13 3.27 3.60 5/190 8079
/proc/meminfo: memFree=18625780/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=3.09 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5244 0 0 0 309 0 0 0 25 0 1 0 359927883 33513472 5182 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239234 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5182 173 92 0 6566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32728

[startup+6.30094 s]
/proc/loadavg: 3.20 3.28 3.60 5/190 8079
/proc/meminfo: memFree=18625344/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=6.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 629 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32728

[startup+12.7008 s]
/proc/loadavg: 3.26 3.29 3.60 5/190 8079
/proc/meminfo: memFree=18624932/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=12.69 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 1269 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32728

[startup+25.5004 s]
/proc/loadavg: 3.50 3.34 3.61 5/190 8107
/proc/meminfo: memFree=18613860/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=25.49 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 2549 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32728

[startup+51.1007 s]
/proc/loadavg: 3.67 3.39 3.62 5/190 8107
/proc/meminfo: memFree=18613844/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=51.09 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 5109 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32728

[startup+102.306 s]
/proc/loadavg: 3.85 3.48 3.64 5/190 8163
/proc/meminfo: memFree=18619652/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=102.3 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 10230 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239234 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32728

[startup+162.3 s]
/proc/loadavg: 3.94 3.57 3.66 5/190 8191
/proc/meminfo: memFree=18623644/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=162.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 16229 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32728

[startup+222.3 s]
/proc/loadavg: 4.06 3.67 3.68 5/190 8193
/proc/meminfo: memFree=18623476/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=222.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 22229 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32728

[startup+282.3 s]
/proc/loadavg: 4.09 3.74 3.70 5/190 8195
/proc/meminfo: memFree=18623440/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=282.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 28229 0 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32728

[startup+342.3 s]
/proc/loadavg: 4.03 3.78 3.72 5/190 8196
/proc/meminfo: memFree=18623516/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=342.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 34228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4426920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32728

[startup+402.301 s]
/proc/loadavg: 4.01 3.82 3.73 5/190 8198
/proc/meminfo: memFree=18623620/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=402.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 40228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32728

[startup+462.301 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 8199
/proc/meminfo: memFree=18623568/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=462.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 46228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 32728

[startup+522.301 s]
/proc/loadavg: 4.03 3.89 3.76 5/190 8201
/proc/meminfo: memFree=18623796/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=522.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 52228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 32728

[startup+582.301 s]
/proc/loadavg: 3.73 3.84 3.75 4/184 8223
/proc/meminfo: memFree=18629304/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=582.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 58228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4243386 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 32728

[startup+642.301 s]
/proc/loadavg: 3.26 3.69 3.70 4/184 8224
/proc/meminfo: memFree=18629208/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=642.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 64228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 32728

[startup+702.301 s]
/proc/loadavg: 3.10 3.56 3.66 4/184 8226
/proc/meminfo: memFree=18628904/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=702.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 70228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4242517 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 32728

[startup+762.307 s]
/proc/loadavg: 3.03 3.45 3.61 4/184 8227
/proc/meminfo: memFree=18628876/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=762.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 76228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 32728

[startup+822.301 s]
/proc/loadavg: 3.01 3.37 3.57 4/184 8229
/proc/meminfo: memFree=18628832/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=822.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 82228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 32728

[startup+882.301 s]
/proc/loadavg: 3.04 3.31 3.54 4/184 8231
/proc/meminfo: memFree=18628804/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=882.29 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 88228 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 32728

[startup+942.301 s]
/proc/loadavg: 3.01 3.25 3.50 4/184 8232
/proc/meminfo: memFree=18628768/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=942.28 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 94227 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 32728

[startup+1002.3 s]
/proc/loadavg: 3.00 3.20 3.47 4/184 8234
/proc/meminfo: memFree=18628992/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1002.28 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 100227 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 32728

[startup+1062.3 s]
/proc/loadavg: 3.00 3.16 3.43 4/184 8235
/proc/meminfo: memFree=18628956/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1062.28 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 106227 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 32728

[startup+1122.3 s]
/proc/loadavg: 3.00 3.13 3.41 4/184 8237
/proc/meminfo: memFree=18629172/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1122.28 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 112227 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 32728

[startup+1182.3 s]
/proc/loadavg: 3.00 3.11 3.38 4/184 8239
/proc/meminfo: memFree=18629120/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1182.27 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 118226 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 32728

[startup+1242.3 s]
/proc/loadavg: 3.00 3.08 3.35 4/184 8240
/proc/meminfo: memFree=18628832/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1242.27 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 124226 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 32728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.66 2.99 3.30 3/178 8260
/proc/meminfo: memFree=18634812/32950928 swapFree=67111528/67111528
[pid=8078] ppid=8076 vsize=32728 CPUtime=1299.97 cores=0,2
/proc/8078/stat : 8078 (sparrow2011) R 8076 8078 7124 0 -1 4202496 5245 0 0 0 129996 1 0 0 25 0 1 0 359927883 33513472 5183 33554432000 4194304 4568220 140735488855424 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8078/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 32728

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): 1299.99
CPU user time (s): 1299.97
CPU system time (s): 0.020996
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 32728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5245
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= 3
involuntary context switches= 12256

runsolver used 2.04969 second user time and 4.6023 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 00:29:32
IDJOB=3162290
IDBENCH=82521
IDSOLVER=1573
FILE ID=node116/3162290-1301696972
RUNJOBID= node116-1301696949-7981
PBS_JOBID= 12840720
Free space on /tmp= 70732 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1969540674-065-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162290-1301696972/watcher-3162290-1301696972 -o /tmp/evaluation-result-3162290-1301696972/solver-3162290-1301696972 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162290-1301696972.cnf 1783101940

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

MD5SUM BENCH= fcb14103324f734a2e69e02c062e67ed
RANDOM SEED=1783101940

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      18646532 kB
Buffers:        381284 kB
Cached:       13537404 kB
SwapCached:          0 kB
Active:        9299724 kB
Inactive:      4698164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18646532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8452 kB
Writeback:           0 kB
AnonPages:       78940 kB
Mapped:          16196 kB
Slab:           244128 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   278348 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= 70732 MiB
End job on node116 at 2011-04-02 00:51:14