Trace number 3170576

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
MD5SUM2ff4c014ab92fa532c070237e3ac5307
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170576-1302825496/watcher-3170576-1302825496 -o /tmp/evaluation-result-3170576-1302825496/solver-3170576-1302825496 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170576-1302825496.cnf 

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: 4.01 4.01 3.93 4/187 12532
/proc/meminfo: memFree=18996792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=15052 CPUtime=0 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 436 0 0 0 0 0 0 0 25 0 1 0 472780201 15413248 359 33554432000 4194304 4291949 140735756670432 18446744073709551615 260023833231 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 3763 359 247 24 0 397 0

[startup+0.042307 s]
/proc/loadavg: 4.01 4.01 3.93 4/187 12532
/proc/meminfo: memFree=18996792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=15524 CPUtime=0.04 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 505 0 0 0 4 0 0 0 25 0 1 0 472780201 15896576 426 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 3881 426 248 24 0 515 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15524

[startup+0.10029 s]
/proc/loadavg: 4.01 4.01 3.93 4/187 12532
/proc/meminfo: memFree=18996792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=15524 CPUtime=0.09 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 566 0 0 0 9 0 0 0 25 0 1 0 472780201 15896576 483 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 3881 483 249 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.30028 s]
/proc/loadavg: 4.01 4.01 3.93 4/187 12532
/proc/meminfo: memFree=18996792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=16012 CPUtime=0.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 596 0 0 0 29 0 0 0 25 0 1 0 472780201 16396288 513 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4003 513 249 24 0 637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16012

[startup+0.700208 s]
/proc/loadavg: 4.01 4.01 3.93 4/187 12532
/proc/meminfo: memFree=18996792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=16012 CPUtime=0.69 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 672 0 0 0 69 0 0 0 25 0 1 0 472780201 16396288 584 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4003 584 249 24 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16012

[startup+1.50106 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 12560
/proc/meminfo: memFree=18995024/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=16400 CPUtime=1.49 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 789 0 0 0 149 0 0 0 25 0 1 0 472780201 16793600 696 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4100 696 249 24 0 734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16400

[startup+3.10077 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 12560
/proc/meminfo: memFree=18993548/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=16400 CPUtime=3.09 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 830 0 0 0 309 0 0 0 25 0 1 0 472780201 16793600 734 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4100 734 249 24 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16400

[startup+6.30016 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 12560
/proc/meminfo: memFree=18991664/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=17296 CPUtime=6.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 1042 0 0 0 629 0 0 0 25 0 1 0 472780201 17711104 931 33554432000 4194304 4291949 140735756670432 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4324 931 249 24 0 958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17296

[startup+12.701 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 12560
/proc/meminfo: memFree=18989692/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=17936 CPUtime=12.69 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 1194 0 0 0 1269 0 0 0 25 0 1 0 472780201 18366464 1075 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4484 1075 249 24 0 1118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17936

[startup+25.5006 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 12561
/proc/meminfo: memFree=18986980/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=19012 CPUtime=25.49 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 1394 0 0 0 2549 0 0 0 25 0 1 0 472780201 19468288 1267 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 4753 1267 249 24 0 1387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19012

[startup+51.101 s]
/proc/loadavg: 3.94 3.99 3.93 5/190 12589
/proc/meminfo: memFree=19010480/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=20268 CPUtime=51.09 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 1835 0 0 0 5109 0 0 0 25 0 1 0 472780201 20754432 1682 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 5067 1682 249 24 0 1701 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20268

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 12619
/proc/meminfo: memFree=19015172/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=22360 CPUtime=102.3 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 2322 0 0 0 10230 0 0 0 25 0 1 0 472780201 22896640 2151 33554432000 4194304 4291949 140735756670432 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 5590 2151 249 24 0 2224 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22360

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 12674
/proc/meminfo: memFree=19008016/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=24156 CPUtime=162.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 2820 0 0 0 16229 0 0 0 25 0 1 0 472780201 24735744 2626 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 6039 2626 249 24 0 2673 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24156

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 12685
/proc/meminfo: memFree=19000256/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=25236 CPUtime=222.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 2930 0 0 0 22229 0 0 0 25 0 1 0 472780201 25841664 2736 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 6309 2736 249 24 0 2943 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25236

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12686
/proc/meminfo: memFree=18993376/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=27392 CPUtime=282.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 3280 0 0 0 28229 0 0 0 25 0 1 0 472780201 28049408 3068 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 6848 3068 249 24 0 3482 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27392

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 12688
/proc/meminfo: memFree=18988996/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=27392 CPUtime=342.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 3682 0 0 0 34229 0 0 0 25 0 1 0 472780201 28049408 3448 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 6848 3448 249 24 0 3482 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 27392

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 12690
/proc/meminfo: memFree=18984472/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=29436 CPUtime=402.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 3986 0 0 0 40229 0 0 0 25 0 1 0 472780201 30142464 3742 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7359 3742 249 24 0 3993 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29436

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 12691
/proc/meminfo: memFree=18982304/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=29436 CPUtime=462.29 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 3992 0 0 0 46229 0 0 0 25 0 1 0 472780201 30142464 3748 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7359 3748 249 24 0 3993 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 29436

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 12693
/proc/meminfo: memFree=18980396/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=29436 CPUtime=522.3 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4223 0 0 0 52229 1 0 0 25 0 1 0 472780201 30142464 3970 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7359 3970 249 24 0 3993 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29436

[startup+582.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 12694
/proc/meminfo: memFree=18977236/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=31132 CPUtime=582.3 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4593 0 0 0 58229 1 0 0 25 0 1 0 472780201 31879168 4322 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7783 4322 249 24 0 4417 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31132

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 12696
/proc/meminfo: memFree=18976324/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=31132 CPUtime=642.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4594 0 0 0 64230 1 0 0 25 0 1 0 472780201 31879168 4323 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7783 4323 249 24 0 4417 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31132

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 12698
/proc/meminfo: memFree=18975184/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=31132 CPUtime=702.3 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4594 0 0 0 70229 1 0 0 25 0 1 0 472780201 31879168 4323 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 7783 4323 249 24 0 4417 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31132

[startup+762.307 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 12699
/proc/meminfo: memFree=18969792/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=32348 CPUtime=762.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4898 0 0 0 76230 1 0 0 25 0 1 0 472780201 33124352 4611 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8087 4611 249 24 0 4721 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32348

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 12701
/proc/meminfo: memFree=18968500/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=32348 CPUtime=822.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4899 0 0 0 82230 1 0 0 25 0 1 0 472780201 33124352 4612 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8087 4612 249 24 0 4721 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32348

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 12702
/proc/meminfo: memFree=18967084/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=32348 CPUtime=882.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 4919 0 0 0 88230 1 0 0 25 0 1 0 472780201 33124352 4632 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8087 4632 249 24 0 4721 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32348

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 12704
/proc/meminfo: memFree=18966320/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34108 CPUtime=942.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5078 0 0 0 94230 1 0 0 25 0 1 0 472780201 34926592 4786 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8527 4786 249 24 0 5161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34108

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 12706
/proc/meminfo: memFree=18963156/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34108 CPUtime=1002.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5377 0 0 0 100230 1 0 0 25 0 1 0 472780201 34926592 5072 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8527 5072 249 24 0 5161 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34108

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 12707
/proc/meminfo: memFree=18963216/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34108 CPUtime=1062.31 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5377 0 0 0 106230 1 0 0 25 0 1 0 472780201 34926592 5072 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8527 5072 249 24 0 5161 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34108

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12709
/proc/meminfo: memFree=18960344/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34108 CPUtime=1122.32 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5377 0 0 0 112230 2 0 0 25 0 1 0 472780201 34926592 5072 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8527 5072 249 24 0 5161 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34108

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12710
/proc/meminfo: memFree=18959784/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34108 CPUtime=1182.32 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5377 0 0 0 118230 2 0 0 25 0 1 0 472780201 34926592 5072 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8527 5072 249 24 0 5161 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34108

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12712
/proc/meminfo: memFree=18957632/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34408 CPUtime=1242.32 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5490 0 0 0 124230 2 0 0 25 0 1 0 472780201 35233792 5182 33554432000 4194304 4291949 140735756670432 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8602 5182 249 24 0 5236 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12714
/proc/meminfo: memFree=18956736/32951124 swapFree=67111528/67111528
[pid=12532] ppid=12530 vsize=34556 CPUtime=1300.03 cores=0,2
/proc/12532/stat : 12532 (RestartSAT) R 12530 12532 11899 0 -1 4202496 5499 0 0 0 130001 2 0 0 25 0 1 0 472780201 35385344 5191 33554432000 4194304 4291949 140735756670432 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12532/statm: 8639 5191 249 24 0 5273 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 34556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5499
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= 2711

runsolver used 2.34564 second user time and 4.69429 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 01:58:16
IDJOB=3170576
IDBENCH=82994
IDSOLVER=1580
FILE ID=node110/3170576-1302825496
RUNJOBID= node110-1302820287-11917
PBS_JOBID= 13006675
Free space on /tmp= 71824 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170576-1302825496/watcher-3170576-1302825496 -o /tmp/evaluation-result-3170576-1302825496/solver-3170576-1302825496 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170576-1302825496.cnf

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

MD5SUM BENCH= 2ff4c014ab92fa532c070237e3ac5307
RANDOM SEED=2086406191

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18996940 kB
Buffers:        680448 kB
Cached:       12776264 kB
SwapCached:          0 kB
Active:        4749668 kB
Inactive:      8817624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18996940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      110372 kB
Mapped:          15336 kB
Slab:           323496 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   308872 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= 71820 MiB
End job on node110 at 2011-04-15 02:19:58