Trace number 3170103

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
RestartSAT B95? (TO) 1300.06 1300.02

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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170103-1302817720/watcher-3170103-1302817720 -o /tmp/evaluation-result-3170103-1302817720/solver-3170103-1302817720 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170103-1302817720.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: 1.06 1.64 1.86 5/189 10208
/proc/meminfo: memFree=16245932/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=22732 CPUtime=0 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 1347 0 0 0 0 0 0 0 25 0 1 0 393369079 23277568 1289 33554432000 4194304 4291949 140735694573312 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 5683 1290 226 24 0 2317 0

[startup+0.073129 s]
/proc/loadavg: 1.06 1.64 1.86 5/189 10208
/proc/meminfo: memFree=16245932/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=31032 CPUtime=0.06 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 3980 0 0 0 6 0 0 0 25 0 1 0 393369079 31776768 3685 33554432000 4194304 4291949 140735694573312 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 7758 3686 227 24 0 4392 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31032

[startup+0.101126 s]
/proc/loadavg: 1.06 1.64 1.86 5/189 10208
/proc/meminfo: memFree=16245932/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=32532 CPUtime=0.09 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 4663 0 0 0 9 0 0 0 25 0 1 0 393369079 33312768 4246 33554432000 4194304 4291949 140735694573312 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 8133 4246 227 24 0 4767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32532

[startup+0.301096 s]
/proc/loadavg: 1.06 1.64 1.86 5/189 10208
/proc/meminfo: memFree=16245932/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=38008 CPUtime=0.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 6917 0 0 0 29 0 0 0 25 0 1 0 393369079 38920192 6063 33554432000 4194304 4291949 140735694573312 18446744073709551615 4232002 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 9502 6063 234 24 0 6136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38008

[startup+0.701025 s]
/proc/loadavg: 1.06 1.64 1.86 5/189 10208
/proc/meminfo: memFree=16245932/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=35236 CPUtime=0.68 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 8010 0 0 0 68 0 0 0 25 0 1 0 393369079 36081664 5234 33554432000 4194304 4291949 140735694573312 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 8809 5234 253 24 0 5443 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35236

[startup+1.50086 s]
/proc/loadavg: 1.06 1.64 1.86 5/190 10209
/proc/meminfo: memFree=16214640/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=35236 CPUtime=1.48 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 8098 0 0 0 148 0 0 0 25 0 1 0 393369079 36081664 5322 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 8809 5322 253 24 0 5443 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35236

[startup+3.10055 s]
/proc/loadavg: 1.06 1.64 1.86 5/190 10209
/proc/meminfo: memFree=16202116/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=37956 CPUtime=3.08 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 8419 0 0 0 308 0 0 0 25 0 1 0 393369079 38866944 5642 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 9489 5642 253 24 0 6123 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37956

[startup+6.30094 s]
/proc/loadavg: 1.30 1.68 1.88 5/190 10209
/proc/meminfo: memFree=16172120/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=42376 CPUtime=6.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 9133 0 0 0 628 1 0 0 25 0 1 0 393369079 43393024 6354 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251595 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 10594 6354 253 24 0 7228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42376

[startup+12.7007 s]
/proc/loadavg: 1.51 1.72 1.89 5/190 10209
/proc/meminfo: memFree=16154164/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=49556 CPUtime=12.69 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 10686 0 0 0 1268 1 0 0 25 0 1 0 393369079 50745344 7898 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251659 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 12389 7898 253 24 0 9023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49556

[startup+25.5003 s]
/proc/loadavg: 2.06 1.83 1.92 5/190 10209
/proc/meminfo: memFree=16094184/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=61744 CPUtime=25.49 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 13967 0 0 0 2547 2 0 0 25 0 1 0 393369079 63225856 11169 33554432000 4194304 4291949 140735694573312 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 15436 11169 253 24 0 12070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61744

[startup+51.1003 s]
/proc/loadavg: 2.72 2.00 1.97 5/190 10210
/proc/meminfo: memFree=15984728/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=82000 CPUtime=51.08 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 19698 0 0 0 5103 5 0 0 25 0 1 0 393369079 83968000 16875 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251620 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 20500 16875 253 24 0 17134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82000

[startup+102.307 s]
/proc/loadavg: 3.44 2.31 2.08 5/190 10211
/proc/meminfo: memFree=15815096/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=165676 CPUtime=102.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 34181 0 0 0 10221 8 0 0 25 0 1 0 393369079 169652224 31314 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 41419 31314 253 24 0 38053 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 165676

[startup+162.301 s]
/proc/loadavg: 3.79 2.61 2.20 5/190 10213
/proc/meminfo: memFree=15691332/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=250236 CPUtime=162.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 52465 0 0 0 16216 13 0 0 25 0 1 0 393369079 256241664 49547 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 62559 49547 253 24 0 59193 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 250236

[startup+222.301 s]
/proc/loadavg: 3.92 2.86 2.31 5/190 10215
/proc/meminfo: memFree=15573772/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=385204 CPUtime=222.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 65413 0 0 0 22213 16 0 0 25 0 1 0 393369079 394448896 62461 33554432000 4194304 4291949 140735694573312 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 96301 62461 253 24 0 92935 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 385204

[startup+282.301 s]
/proc/loadavg: 4.04 3.08 2.41 5/190 10216
/proc/meminfo: memFree=15666144/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=387076 CPUtime=282.29 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 74936 0 0 0 28210 19 0 0 25 0 1 0 393369079 396365824 71951 33554432000 4194304 4291949 140735694573312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 96769 71951 253 24 0 93403 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 387076

[startup+342.301 s]
/proc/loadavg: 4.13 3.28 2.52 5/190 10218
/proc/meminfo: memFree=15500348/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=606064 CPUtime=342.3 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 101273 0 0 0 34205 25 0 0 25 0 1 0 393369079 620609536 98223 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 151516 98223 253 24 0 148150 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 606064

[startup+402.301 s]
/proc/loadavg: 4.05 3.41 2.61 5/190 10219
/proc/meminfo: memFree=15399024/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=607136 CPUtime=402.3 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 113321 0 0 0 40202 28 0 0 25 0 1 0 393369079 621707264 110227 33554432000 4194304 4291949 140735694573312 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 151784 110227 253 24 0 148418 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 607136

[startup+462.301 s]
/proc/loadavg: 4.07 3.53 2.70 5/190 10221
/proc/meminfo: memFree=15290260/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=608880 CPUtime=462.3 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 121182 0 0 0 46200 30 0 0 25 0 1 0 393369079 623493120 118060 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 152220 118060 253 24 0 148854 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 608880

[startup+522.301 s]
/proc/loadavg: 4.02 3.61 2.78 5/190 10223
/proc/meminfo: memFree=15905288/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=101348 CPUtime=522.3 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 146303 0 0 0 52194 36 0 0 25 0 1 0 393369079 103780352 20058 33554432000 4194304 4291949 140735694573312 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 25337 20058 253 24 0 21971 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 101348

[startup+582.301 s]
/proc/loadavg: 4.01 3.68 2.85 5/190 10224
/proc/meminfo: memFree=15698568/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=182256 CPUtime=582.31 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 161107 0 0 0 58189 42 0 0 25 0 1 0 393369079 186630144 34815 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 45564 34815 253 24 0 42198 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182256

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 2.92 5/190 10226
/proc/meminfo: memFree=15654660/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=263644 CPUtime=642.31 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 172044 0 0 0 64186 45 0 0 25 0 1 0 393369079 269971456 45705 33554432000 4194304 4291949 140735694573312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 65911 45705 253 24 0 62545 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 263644

[startup+702.3 s]
/proc/loadavg: 4.00 3.78 2.99 5/190 10227
/proc/meminfo: memFree=15419912/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=397888 CPUtime=702.31 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 215174 0 0 0 70176 55 0 0 25 0 1 0 393369079 407437312 88767 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 99472 88767 253 24 0 96106 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 397888

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.05 5/190 10238
/proc/meminfo: memFree=15385388/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=613372 CPUtime=762.31 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 224041 0 0 0 76173 58 0 0 25 0 1 0 393369079 628092928 97603 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 153343 97603 253 24 0 149977 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 613372

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.10 5/190 10240
/proc/meminfo: memFree=15249968/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=613784 CPUtime=822.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 234947 0 0 0 82170 62 0 0 25 0 1 0 393369079 628514816 108475 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 153446 108475 253 24 0 150080 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 613784

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.16 5/190 10241
/proc/meminfo: memFree=15447988/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=614192 CPUtime=882.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 246746 0 0 0 88167 65 0 0 25 0 1 0 393369079 628932608 120231 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 153548 120231 253 24 0 150182 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 614192

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.21 5/190 10246
/proc/meminfo: memFree=15353840/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=615008 CPUtime=942.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 258885 0 0 0 94164 68 0 0 25 0 1 0 393369079 629768192 132334 33554432000 4194304 4291949 140735694573312 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 153752 132334 253 24 0 150386 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 615008

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.25 5/190 10247
/proc/meminfo: memFree=15276696/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=615556 CPUtime=1002.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 268274 0 0 0 100161 71 0 0 25 0 1 0 393369079 630329344 141695 33554432000 4194304 4291949 140735694573312 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 153889 141695 253 24 0 150523 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 615556

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.30 5/190 10249
/proc/meminfo: memFree=15208608/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=616352 CPUtime=1062.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 275806 0 0 0 106158 74 0 0 25 0 1 0 393369079 631144448 149188 33554432000 4194304 4291949 140735694573312 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 154088 149188 253 24 0 150722 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 616352

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.34 5/190 10251
/proc/meminfo: memFree=14870076/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=968536 CPUtime=1122.32 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 289520 0 0 0 112155 77 0 0 25 0 1 0 393369079 991780864 162864 33554432000 4194304 4291949 140735694573312 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 242134 162864 253 24 0 238768 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 968536

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.38 5/190 10252
/proc/meminfo: memFree=15893684/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=91644 CPUtime=1182.33 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 311434 0 0 0 118147 86 0 0 25 0 1 0 393369079 93843456 18733 33554432000 4194304 4291949 140735694573312 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 22911 18733 253 24 0 19545 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 91644

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/190 10254
/proc/meminfo: memFree=15725900/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=191520 CPUtime=1242.33 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 325736 0 0 0 124142 91 0 0 25 0 1 0 393369079 196116480 32967 33554432000 4194304 4291949 140735694573312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 47880 32967 253 24 0 44514 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 191520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.45 3/185 10258
/proc/meminfo: memFree=16065064/32950928 swapFree=67102716/67111528
[pid=10208] ppid=10206 vsize=272908 CPUtime=1300.04 cores=4,6
/proc/10208/stat : 10208 (RestartSAT) R 10206 10208 10148 0 -1 4202496 343524 0 0 0 129908 96 0 0 25 0 1 0 393369079 279457792 50709 33554432000 4194304 4291949 140735694573312 18446744073709551615 4250743 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10208/statm: 68227 50709 253 24 0 64861 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272908

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.08
CPU system time (s): 0.973851
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 988016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.08
system time used= 0.973851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343524
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= 1379

runsolver used 2.34164 second user time and 4.76228 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-14 23:48:40
IDJOB=3170103
IDBENCH=82521
IDSOLVER=1580
FILE ID=node148/3170103-1302817720
RUNJOBID= node148-1302817720-10167
PBS_JOBID= 13006656
Free space on /tmp= 70876 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1969540674-065-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170103-1302817720/watcher-3170103-1302817720 -o /tmp/evaluation-result-3170103-1302817720/solver-3170103-1302817720 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170103-1302817720.cnf

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

MD5SUM BENCH= fcb14103324f734a2e69e02c062e67ed
RANDOM SEED=414492010

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      16246212 kB
Buffers:        622160 kB
Cached:       15629332 kB
SwapCached:       4908 kB
Active:        7985100 kB
Inactive:      8351308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16246212 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:           10520 kB
Writeback:           0 kB
AnonPages:       81384 kB
Mapped:          14972 kB
Slab:           302264 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   278564 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= 70880 MiB
End job on node148 at 2011-04-15 00:10:22