Trace number 3170652

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2088689288-085.SATISFIABLE.cnf
MD5SUM7ba801e5e19de5d13bce0ebc43b52968
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170652-1302826907/watcher-3170652-1302826907 -o /tmp/evaluation-result-3170652-1302826907/solver-3170652-1302826907 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170652-1302826907.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: 3.92 3.98 3.95 5/189 18319
/proc/meminfo: memFree=22689724/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=14896 CPUtime=0 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 472921420 15253504 350 33554432000 4194304 4291949 140736387286800 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3724 350 248 24 0 358 0

[startup+0.0937999 s]
/proc/loadavg: 3.92 3.98 3.95 5/189 18319
/proc/meminfo: memFree=22689724/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=15348 CPUtime=0.09 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 493 0 0 0 9 0 0 0 25 0 1 0 472921420 15716352 417 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3837 417 249 24 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.100786 s]
/proc/loadavg: 3.92 3.98 3.95 5/189 18319
/proc/meminfo: memFree=22689724/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=15348 CPUtime=0.09 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 493 0 0 0 9 0 0 0 25 0 1 0 472921420 15716352 417 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3837 417 249 24 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.30075 s]
/proc/loadavg: 3.92 3.98 3.95 5/189 18319
/proc/meminfo: memFree=22689724/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=15640 CPUtime=0.29 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 565 0 0 0 29 0 0 0 25 0 1 0 472921420 16015360 483 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3910 483 249 24 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15640

[startup+0.700699 s]
/proc/loadavg: 3.92 3.98 3.95 5/189 18319
/proc/meminfo: memFree=22689724/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=15640 CPUtime=0.69 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 618 0 0 0 69 0 0 0 25 0 1 0 472921420 16015360 531 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3910 531 249 24 0 544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15640

[startup+1.50054 s]
/proc/loadavg: 3.92 3.98 3.95 5/190 18320
/proc/meminfo: memFree=22688236/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=15984 CPUtime=1.49 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 649 0 0 0 149 0 0 0 25 0 1 0 472921420 16367616 562 33554432000 4194304 4291949 140736387286800 18446744073709551615 4275972 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 3996 562 249 24 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15984

[startup+3.1003 s]
/proc/loadavg: 3.92 3.98 3.95 5/190 18320
/proc/meminfo: memFree=22687480/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=16608 CPUtime=3.09 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 764 0 0 0 309 0 0 0 25 0 1 0 472921420 17006592 671 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 4152 671 249 24 0 786 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16608

[startup+6.30076 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22686844/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=16608 CPUtime=6.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 881 0 0 0 630 0 0 0 25 0 1 0 472921420 17006592 783 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 4152 783 249 24 0 786 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16608

[startup+12.7007 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22685868/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=17756 CPUtime=12.7 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 1115 0 0 0 1270 0 0 0 25 0 1 0 472921420 18182144 1007 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 4439 1007 249 24 0 1073 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17756

[startup+25.5005 s]
/proc/loadavg: 3.95 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22684132/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=18704 CPUtime=25.5 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 1368 0 0 0 2550 0 0 0 25 0 1 0 472921420 19152896 1245 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 4676 1245 249 24 0 1310 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18704

[startup+51.1003 s]
/proc/loadavg: 3.96 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22683004/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=19352 CPUtime=51.1 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 1543 0 0 0 5110 0 0 0 25 0 1 0 472921420 19816448 1413 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 4838 1413 249 24 0 1472 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19352

[startup+102.307 s]
/proc/loadavg: 4.05 4.00 3.96 5/190 18324
/proc/meminfo: memFree=22678776/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=21292 CPUtime=102.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 1969 0 0 0 10230 0 0 0 25 0 1 0 472921420 21803008 1824 33554432000 4194304 4291949 140736387286800 18446744073709551615 4250470 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 5323 1824 249 24 0 1957 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21292

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.96 5/190 18326
/proc/meminfo: memFree=22675652/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=22776 CPUtime=162.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 2327 0 0 0 16230 0 0 0 25 0 1 0 472921420 23322624 2164 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 5694 2164 249 24 0 2328 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22776

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18326
/proc/meminfo: memFree=22673768/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=23076 CPUtime=222.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 2481 0 0 0 22230 0 0 0 25 0 1 0 472921420 23629824 2309 33554432000 4194304 4291949 140736387286800 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 5769 2309 249 24 0 2403 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23076

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22672832/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=23940 CPUtime=282.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 2662 0 0 0 28230 0 0 0 25 0 1 0 472921420 24514560 2483 33554432000 4194304 4291949 140736387286800 18446744073709551615 4250330 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 5985 2483 249 24 0 2619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23940

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 18357
/proc/meminfo: memFree=22667968/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=25068 CPUtime=342.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 2958 0 0 0 34230 0 0 0 25 0 1 0 472921420 25669632 2767 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6267 2767 249 24 0 2901 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25068

[startup+402.301 s]
/proc/loadavg: 3.96 3.98 3.95 5/190 18387
/proc/meminfo: memFree=22674872/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=25068 CPUtime=402.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3070 0 0 0 40230 0 0 0 25 0 1 0 472921420 25669632 2875 33554432000 4194304 4291949 140736387286800 18446744073709551615 4261855 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6267 2875 249 24 0 2901 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25068

[startup+462.301 s]
/proc/loadavg: 3.98 3.98 3.95 5/190 18389
/proc/meminfo: memFree=22671004/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=25620 CPUtime=462.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3211 0 0 0 46230 0 0 0 25 0 1 0 472921420 26234880 3006 33554432000 4194304 4291949 140736387286800 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6405 3006 249 24 0 3039 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25620

[startup+522.301 s]
/proc/loadavg: 3.99 3.98 3.95 5/190 18389
/proc/meminfo: memFree=22666640/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=25620 CPUtime=522.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3211 0 0 0 52230 0 0 0 25 0 1 0 472921420 26234880 3006 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6405 3006 249 24 0 3039 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25620

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.96 5/190 18391
/proc/meminfo: memFree=22662912/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=27196 CPUtime=582.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3430 0 0 0 58230 0 0 0 25 0 1 0 472921420 27848704 3213 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6799 3213 249 24 0 3433 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 27196

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 18393
/proc/meminfo: memFree=22661156/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=27196 CPUtime=642.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3610 0 0 0 64230 0 0 0 25 0 1 0 472921420 27848704 3384 33554432000 4194304 4291949 140736387286800 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6799 3384 249 24 0 3433 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 27196

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18395
/proc/meminfo: memFree=22658148/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=27348 CPUtime=702.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3683 0 0 0 70230 0 0 0 25 0 1 0 472921420 28004352 3453 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 6837 3453 249 24 0 3471 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 27348

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 18397
/proc/meminfo: memFree=22654168/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=28624 CPUtime=762.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3818 0 0 0 76230 0 0 0 25 0 1 0 472921420 29310976 3580 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7156 3580 249 24 0 3790 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 28624

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18397
/proc/meminfo: memFree=22652672/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=28624 CPUtime=822.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3829 0 0 0 82230 0 0 0 25 0 1 0 472921420 29310976 3588 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7156 3588 249 24 0 3790 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 28624

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18399
/proc/meminfo: memFree=22649544/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=28624 CPUtime=882.31 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3992 0 0 0 88230 1 0 0 25 0 1 0 472921420 29310976 3746 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7156 3746 249 24 0 3790 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28624

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18401
/proc/meminfo: memFree=22648280/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=28624 CPUtime=942.31 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 3992 0 0 0 94230 1 0 0 25 0 1 0 472921420 29310976 3746 33554432000 4194304 4291949 140736387286800 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7156 3746 249 24 0 3790 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28624

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18403
/proc/meminfo: memFree=22647024/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=28624 CPUtime=1002.31 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4000 0 0 0 100230 1 0 0 25 0 1 0 472921420 29310976 3753 33554432000 4194304 4291949 140736387286800 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7156 3753 249 24 0 3790 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28624

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 18408
/proc/meminfo: memFree=22643080/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=29936 CPUtime=1062.31 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4176 0 0 0 106230 1 0 0 25 0 1 0 472921420 30654464 3927 33554432000 4194304 4291949 140736387286800 18446744073709551615 4276291 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7484 3927 249 24 0 4118 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29936

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 18408
/proc/meminfo: memFree=22642672/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=29936 CPUtime=1122.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4176 0 0 0 112229 1 0 0 25 0 1 0 472921420 30654464 3927 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7484 3927 249 24 0 4118 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 29936

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 18410
/proc/meminfo: memFree=22641156/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=31964 CPUtime=1182.3 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4624 0 0 0 118229 1 0 0 25 0 1 0 472921420 32731136 4360 33554432000 4194304 4291949 140736387286800 18446744073709551615 4255574 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7991 4360 249 24 0 4625 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 31964

[startup+1242.3 s]
/proc/loadavg: 3.68 3.93 3.95 4/184 18430
/proc/meminfo: memFree=22667264/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=31964 CPUtime=1242.31 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4628 0 0 0 124230 1 0 0 25 0 1 0 472921420 32731136 4364 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7991 4364 249 24 0 4625 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 31964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.29 3.78 3.89 4/184 18432
/proc/meminfo: memFree=22665744/32951124 swapFree=67110396/67111528
[pid=18319] ppid=18317 vsize=31964 CPUtime=1300.01 cores=0,2
/proc/18319/stat : 18319 (RestartSAT) R 18317 18319 17568 0 -1 4202496 4640 0 0 0 130000 1 0 0 25 0 1 0 472921420 32731136 4376 33554432000 4194304 4291949 140736387286800 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18319/statm: 7991 4376 249 24 0 4625 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 31964

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.018997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 31964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4640
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= 6
involuntary context switches= 15539

runsolver used 2.35664 second user time and 4.50731 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 02:21:48
IDJOB=3170652
IDBENCH=83070
IDSOLVER=1580
FILE ID=node118/3170652-1302826907
RUNJOBID= node118-1302821575-17586
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2088689288-085.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170652-1302826907/watcher-3170652-1302826907 -o /tmp/evaluation-result-3170652-1302826907/solver-3170652-1302826907 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170652-1302826907.cnf

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

MD5SUM BENCH= 7ba801e5e19de5d13bce0ebc43b52968
RANDOM SEED=1229354139

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22689880 kB
Buffers:        688044 kB
Cached:        9102024 kB
SwapCached:        600 kB
Active:        4988564 kB
Inactive:      4897308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22689880 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:       95312 kB
Mapped:          15556 kB
Slab:           311692 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284212 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= 71680 MiB
End job on node118 at 2011-04-15 02:43:30