Trace number 3170990

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 A75? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
MD5SUM06d324a3bc5f99e4e9d2e5560e56ab8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
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-3170990-1302823115/watcher-3170990-1302823115 -o /tmp/evaluation-result-3170990-1302823115/solver-3170990-1302823115 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170990-1302823115.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: 3.68 3.93 3.91 1/181 17378
/proc/meminfo: memFree=13910508/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=14892 CPUtime=0 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 393911143 15249408 349 33554432000 4194304 4291949 140734020926464 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 3723 349 248 24 0 357 0

[startup+0.0796769 s]
/proc/loadavg: 3.68 3.93 3.91 1/181 17378
/proc/meminfo: memFree=13910508/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=15340 CPUtime=0.07 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 487 0 0 0 7 0 0 0 25 0 1 0 393911143 15708160 405 33554432000 4194304 4291949 140734020926464 18446744073709551615 4262531 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 3835 405 249 24 0 469 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15340

[startup+0.10071 s]
/proc/loadavg: 3.68 3.93 3.91 1/181 17378
/proc/meminfo: memFree=13910508/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=15340 CPUtime=0.09 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 393911143 15708160 412 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 3835 412 249 24 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.300642 s]
/proc/loadavg: 3.68 3.93 3.91 1/181 17378
/proc/meminfo: memFree=13910508/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=15632 CPUtime=0.29 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 568 0 0 0 29 0 0 0 25 0 1 0 393911143 16007168 482 33554432000 4194304 4291949 140734020926464 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 3908 482 249 24 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15632

[startup+0.700628 s]
/proc/loadavg: 3.68 3.93 3.91 1/181 17378
/proc/meminfo: memFree=13910508/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=15632 CPUtime=0.69 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 615 0 0 0 69 0 0 0 25 0 1 0 393911143 16007168 526 33554432000 4194304 4291949 140734020926464 18446744073709551615 4262434 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 3908 526 249 24 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15632

[startup+1.50051 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13909016/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=16120 CPUtime=1.49 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 629 0 0 0 149 0 0 0 25 0 1 0 393911143 16506880 539 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4030 539 249 24 0 664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16120

[startup+3.1002 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13905416/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=16504 CPUtime=3.09 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 810 0 0 0 309 0 0 0 25 0 1 0 393911143 16900096 711 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4126 711 249 24 0 760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16504

[startup+6.30066 s]
/proc/loadavg: 3.71 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13902596/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=16504 CPUtime=6.29 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 856 0 0 0 629 0 0 0 25 0 1 0 393911143 16900096 754 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4126 754 249 24 0 760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16504

[startup+12.7006 s]
/proc/loadavg: 3.73 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13897464/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=17792 CPUtime=12.69 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 1171 0 0 0 1269 0 0 0 25 0 1 0 393911143 18219008 1054 33554432000 4194304 4291949 140734020926464 18446744073709551615 274668245643 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4448 1054 249 24 0 1082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17792

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13893252/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=18444 CPUtime=25.49 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 1307 0 0 0 2549 0 0 0 25 0 1 0 393911143 18886656 1186 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4611 1186 249 24 0 1245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18444

[startup+51.1009 s]
/proc/loadavg: 3.86 3.94 3.91 5/188 17462
/proc/meminfo: memFree=13888396/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=19700 CPUtime=51.09 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 1531 0 0 0 5109 0 0 0 25 0 1 0 393911143 20172800 1401 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 4925 1401 249 24 0 1559 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19700

[startup+102.307 s]
/proc/loadavg: 3.99 3.96 3.91 5/188 17463
/proc/meminfo: memFree=13878472/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=21028 CPUtime=102.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 1909 0 0 0 10230 0 0 0 25 0 1 0 393911143 21532672 1766 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 5257 1766 249 24 0 1891 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21028

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17465
/proc/meminfo: memFree=13871640/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=22452 CPUtime=162.29 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 2325 0 0 0 16229 0 0 0 25 0 1 0 393911143 22990848 2156 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 5613 2156 249 24 0 2247 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22452

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17467
/proc/meminfo: memFree=13864688/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=23700 CPUtime=222.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 2611 0 0 0 22230 0 0 0 25 0 1 0 393911143 24268800 2432 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 5925 2432 249 24 0 2559 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23700

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17468
/proc/meminfo: memFree=13862568/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=24168 CPUtime=282.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 2782 0 0 0 28230 0 0 0 25 0 1 0 393911143 24748032 2596 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6042 2596 249 24 0 2676 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24168

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17469
/proc/meminfo: memFree=13859832/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=25196 CPUtime=342.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3047 0 0 0 34229 1 0 0 25 0 1 0 393911143 25800704 2850 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6299 2850 249 24 0 2933 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25196

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17471
/proc/meminfo: memFree=13855980/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=26212 CPUtime=402.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3161 0 0 0 40229 1 0 0 25 0 1 0 393911143 26841088 2960 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6553 2960 249 24 0 3187 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26212

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17473
/proc/meminfo: memFree=13852996/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=26212 CPUtime=462.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3345 0 0 0 46229 1 0 0 25 0 1 0 393911143 26841088 3139 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6553 3139 249 24 0 3187 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26212

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17475
/proc/meminfo: memFree=13850264/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=26496 CPUtime=522.3 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3411 0 0 0 52229 1 0 0 25 0 1 0 393911143 27131904 3203 33554432000 4194304 4291949 140734020926464 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6624 3203 249 24 0 3258 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26496

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17476
/proc/meminfo: memFree=13849640/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=26628 CPUtime=582.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3474 0 0 0 58230 1 0 0 25 0 1 0 393911143 27267072 3264 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6657 3264 249 24 0 3291 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26628

[startup+642.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17477
/proc/meminfo: memFree=13847032/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=27720 CPUtime=642.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3581 0 0 0 64230 1 0 0 25 0 1 0 393911143 28385280 3370 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6930 3370 249 24 0 3564 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27720

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17479
/proc/meminfo: memFree=13842192/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=27720 CPUtime=702.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3752 0 0 0 70230 1 0 0 25 0 1 0 393911143 28385280 3526 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 6930 3526 249 24 0 3564 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27720

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17481
/proc/meminfo: memFree=13840948/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=29224 CPUtime=762.32 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 3958 0 0 0 76231 1 0 0 25 0 1 0 393911143 29925376 3727 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7306 3727 249 24 0 3940 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29224

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17483
/proc/meminfo: memFree=13837968/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=29224 CPUtime=822.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4129 0 0 0 82230 1 0 0 25 0 1 0 393911143 29925376 3893 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7306 3893 249 24 0 3940 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29224

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17484
/proc/meminfo: memFree=13834612/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=31260 CPUtime=882.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4445 0 0 0 88230 1 0 0 25 0 1 0 393911143 32010240 4192 33554432000 4194304 4291949 140734020926464 18446744073709551615 4248271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7815 4192 249 24 0 4449 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31260

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.91 6/188 17485
/proc/meminfo: memFree=13832000/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=31260 CPUtime=942.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4448 0 0 0 94230 1 0 0 25 0 1 0 393911143 32010240 4195 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7815 4195 249 24 0 4449 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31260

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17487
/proc/meminfo: memFree=13827036/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=31260 CPUtime=1002.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4449 0 0 0 100230 1 0 0 25 0 1 0 393911143 32010240 4196 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7815 4196 249 24 0 4449 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31260

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17489
/proc/meminfo: memFree=13825540/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=31260 CPUtime=1062.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4618 0 0 0 106230 1 0 0 25 0 1 0 393911143 32010240 4353 33554432000 4194304 4291949 140734020926464 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 7815 4353 249 24 0 4449 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31260

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17491
/proc/meminfo: memFree=13823292/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=32424 CPUtime=1122.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4744 0 0 0 112230 1 0 0 25 0 1 0 393911143 33202176 4476 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 8106 4476 249 24 0 4740 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 32424

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17492
/proc/meminfo: memFree=13822788/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=32424 CPUtime=1182.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4744 0 0 0 118230 1 0 0 25 0 1 0 393911143 33202176 4476 33554432000 4194304 4291949 140734020926464 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 8106 4476 249 24 0 4740 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 32424

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17493
/proc/meminfo: memFree=13820052/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=32424 CPUtime=1242.31 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4744 0 0 0 124230 1 0 0 25 0 1 0 393911143 33202176 4476 33554432000 4194304 4291949 140734020926464 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 8106 4476 249 24 0 4740 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 32424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.02 3.93 5/188 17495
/proc/meminfo: memFree=13819676/32951132 swapFree=67111528/67111528
[pid=17378] ppid=17376 vsize=32424 CPUtime=1300.02 cores=0,2
/proc/17378/stat : 17378 (RestartSAT) R 17376 17378 16947 0 -1 4202496 4757 0 0 0 130001 1 0 0 25 0 1 0 393911143 33202176 4489 33554432000 4194304 4291949 140734020926464 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17378/statm: 8106 4489 249 24 0 4740 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 32424

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): 0.020996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4757
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= 16790

runsolver used 2.30465 second user time and 4.68829 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 01:18:35
IDJOB=3170990
IDBENCH=82808
IDSOLVER=1581
FILE ID=node131/3170990-1302823115
RUNJOBID= node131-1302819208-16965
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2065964480-034.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170990-1302823115/watcher-3170990-1302823115 -o /tmp/evaluation-result-3170990-1302823115/solver-3170990-1302823115 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170990-1302823115.cnf

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

MD5SUM BENCH= 06d324a3bc5f99e4e9d2e5560e56ab8e
RANDOM SEED=1689009134

node131.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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13910664 kB
Buffers:        509020 kB
Cached:       18127136 kB
SwapCached:          0 kB
Active:        8228056 kB
Inactive:     10479052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13910664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:       70176 kB
Mapped:          15316 kB
Slab:           270476 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   288812 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 01:40:17