Trace number 3171142

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
MD5SUMeac2f4cbe4e61cc8bd9f28b333bf1b8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.03578
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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-3171142-1302825007/watcher-3171142-1302825007 -o /tmp/evaluation-result-3171142-1302825007/solver-3171142-1302825007 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171142-1302825007.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: 3.76 3.91 3.44 3/185 14444
/proc/meminfo: memFree=14819392/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=19252 CPUtime=0 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 429 0 0 0 0 0 0 0 25 0 1 0 394097346 19714048 367 33554432000 4194304 4291949 140735284544576 18446744073709551615 4229991 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4813 367 229 24 0 1447 0

[startup+0.038305 s]
/proc/loadavg: 3.76 3.91 3.44 3/185 14444
/proc/meminfo: memFree=14819392/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=15648 CPUtime=0.03 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 583 0 0 0 3 0 0 0 25 0 1 0 394097346 16023552 490 33554432000 4194304 4291949 140735284544576 18446744073709551615 4250411 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 3912 490 249 24 0 546 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15648

[startup+0.100278 s]
/proc/loadavg: 3.76 3.91 3.44 3/185 14444
/proc/meminfo: memFree=14819392/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=16268 CPUtime=0.09 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 682 0 0 0 9 0 0 0 25 0 1 0 394097346 16658432 582 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4067 582 249 24 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16268

[startup+0.300241 s]
/proc/loadavg: 3.76 3.91 3.44 3/185 14444
/proc/meminfo: memFree=14819392/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=16268 CPUtime=0.29 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 750 0 0 0 29 0 0 0 25 0 1 0 394097346 16658432 649 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4067 649 249 24 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16268

[startup+0.701154 s]
/proc/loadavg: 3.76 3.91 3.44 3/185 14444
/proc/meminfo: memFree=14819392/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=16924 CPUtime=0.69 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 815 0 0 0 69 0 0 0 25 0 1 0 394097346 17330176 712 33554432000 4194304 4291949 140735284544576 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4231 712 249 24 0 865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16924

[startup+1.501 s]
/proc/loadavg: 3.76 3.91 3.44 5/190 14499
/proc/meminfo: memFree=14814492/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=16924 CPUtime=1.49 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 841 0 0 0 149 0 0 0 25 0 1 0 394097346 17330176 737 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4231 737 249 24 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16924

[startup+3.10068 s]
/proc/loadavg: 3.76 3.91 3.44 5/190 14499
/proc/meminfo: memFree=14812520/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=17316 CPUtime=3.09 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 1048 0 0 0 309 0 0 0 25 0 1 0 394097346 17731584 939 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4329 939 249 24 0 963 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17316

[startup+6.30104 s]
/proc/loadavg: 3.78 3.91 3.45 5/190 14499
/proc/meminfo: memFree=14810640/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=17536 CPUtime=6.29 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 1108 0 0 0 629 0 0 0 25 0 1 0 394097346 17956864 996 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4384 996 249 24 0 1018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17536

[startup+12.7008 s]
/proc/loadavg: 3.80 3.92 3.45 5/190 14499
/proc/meminfo: memFree=14805228/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=18560 CPUtime=12.69 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 1342 0 0 0 1269 0 0 0 25 0 1 0 394097346 19005440 1220 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4640 1220 249 24 0 1274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18560

[startup+25.5002 s]
/proc/loadavg: 3.84 3.92 3.46 5/190 14500
/proc/meminfo: memFree=14803512/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=19704 CPUtime=25.49 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 1491 0 0 0 2549 0 0 0 25 0 1 0 394097346 20176896 1367 33554432000 4194304 4291949 140735284544576 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 4926 1367 249 24 0 1560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19704

[startup+51.1011 s]
/proc/loadavg: 3.96 3.94 3.48 5/190 14500
/proc/meminfo: memFree=14799012/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=21744 CPUtime=51.1 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 1974 0 0 0 5110 0 0 0 25 0 1 0 394097346 22265856 1830 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 5436 1830 249 24 0 2070 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21744

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.50 5/190 14502
/proc/meminfo: memFree=14791944/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=22400 CPUtime=102.3 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 2286 0 0 0 10230 0 0 0 25 0 1 0 394097346 22937600 2131 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255599 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 5600 2131 249 24 0 2234 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22400

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.53 5/190 14503
/proc/meminfo: memFree=14786836/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=24100 CPUtime=162.3 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 2492 0 0 0 16230 0 0 0 25 0 1 0 394097346 24678400 2332 33554432000 4194304 4291949 140735284544576 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 6025 2332 249 24 0 2659 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24100

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.56 5/190 14505
/proc/meminfo: memFree=14781728/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=25972 CPUtime=222.3 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 2992 0 0 0 22230 0 0 0 25 0 1 0 394097346 26595328 2814 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 6493 2814 249 24 0 3127 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25972

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.58 5/190 14506
/proc/meminfo: memFree=14775136/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=25972 CPUtime=282.3 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 3274 0 0 0 28230 0 0 0 25 0 1 0 394097346 26595328 3085 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 6493 3085 249 24 0 3127 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25972

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.60 5/190 14508
/proc/meminfo: memFree=14773016/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=29284 CPUtime=342.31 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 3742 0 0 0 34231 0 0 0 25 0 1 0 394097346 29986816 3537 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7321 3537 249 24 0 3955 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 29284

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.63 5/190 14510
/proc/meminfo: memFree=14771620/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=29284 CPUtime=402.31 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 3764 0 0 0 40231 0 0 0 25 0 1 0 394097346 29986816 3558 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7321 3558 249 24 0 3955 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29284

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 14511
/proc/meminfo: memFree=14768992/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=462.31 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4292 0 0 0 46231 0 0 0 25 0 1 0 394097346 31981568 4065 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4065 249 24 0 4442 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31232

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 14513
/proc/meminfo: memFree=14765996/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=522.31 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4299 0 0 0 52231 0 0 0 25 0 1 0 394097346 31981568 4071 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4071 249 24 0 4442 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31232

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 3.69 5/190 14514
/proc/meminfo: memFree=14764240/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=582.32 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4313 0 0 0 58232 0 0 0 25 0 1 0 394097346 31981568 4085 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4085 249 24 0 4442 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 31232

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.71 5/190 14544
/proc/meminfo: memFree=14782024/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=642.33 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4313 0 0 0 64232 1 0 0 25 0 1 0 394097346 31981568 4085 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4085 249 24 0 4442 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 31232

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 14555
/proc/meminfo: memFree=14775504/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=702.32 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4347 0 0 0 70231 1 0 0 25 0 1 0 394097346 31981568 4118 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4118 249 24 0 4442 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 31232

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 14556
/proc/meminfo: memFree=14769168/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=762.33 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4377 0 0 0 76232 1 0 0 25 0 1 0 394097346 31981568 4147 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4147 249 24 0 4442 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 31232

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 14558
/proc/meminfo: memFree=14767800/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=822.33 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4377 0 0 0 82232 1 0 0 25 0 1 0 394097346 31981568 4147 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4147 249 24 0 4442 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 31232

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 14562
/proc/meminfo: memFree=14766536/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=31232 CPUtime=882.33 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4378 0 0 0 88232 1 0 0 25 0 1 0 394097346 31981568 4148 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 7808 4148 249 24 0 4442 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 31232

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 14564
/proc/meminfo: memFree=14764840/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=32396 CPUtime=942.33 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4822 0 0 0 94232 1 0 0 25 0 1 0 394097346 33173504 4577 33554432000 4194304 4291949 140735284544576 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8099 4577 249 24 0 4733 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 32396

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 14566
/proc/meminfo: memFree=14763968/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=32396 CPUtime=1002.34 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4823 0 0 0 100233 1 0 0 25 0 1 0 394097346 33173504 4578 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8099 4578 249 24 0 4733 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 32396

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.80 5/190 14567
/proc/meminfo: memFree=14762228/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=32396 CPUtime=1062.34 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 4823 0 0 0 106233 1 0 0 25 0 1 0 394097346 33173504 4578 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8099 4578 249 24 0 4733 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 32396

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.82 5/190 14569
/proc/meminfo: memFree=14757624/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=35072 CPUtime=1122.34 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 5084 0 0 0 112233 1 0 0 25 0 1 0 394097346 35913728 4832 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8768 4832 249 24 0 5402 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 35072

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 14570
/proc/meminfo: memFree=14756740/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=35072 CPUtime=1182.35 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 5138 0 0 0 118234 1 0 0 25 0 1 0 394097346 35913728 4886 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8768 4886 249 24 0 5402 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 35072

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 14572
/proc/meminfo: memFree=14755500/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=35072 CPUtime=1242.35 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 5175 0 0 0 124233 2 0 0 25 0 1 0 394097346 35913728 4923 33554432000 4194304 4291949 140735284544576 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8768 4923 249 24 0 5402 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 35072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14574
/proc/meminfo: memFree=14754108/32950928 swapFree=67111528/67111528
[pid=14444] ppid=14442 vsize=35072 CPUtime=1300.06 cores=0,2
/proc/14444/stat : 14444 (RestartSAT) R 14442 14444 14292 0 -1 4202496 5176 0 0 0 130004 2 0 0 25 0 1 0 394097346 35913728 4924 33554432000 4194304 4291949 140735284544576 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14444/statm: 8768 4924 249 24 0 5402 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 35072

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.021996
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 35072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5176
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= 2585

runsolver used 2.28365 second user time and 4.81627 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 01:50:07
IDJOB=3171142
IDBENCH=82960
IDSOLVER=1581
FILE ID=node149/3171142-1302825007
RUNJOBID= node149-1302823704-14310
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171142-1302825007/watcher-3171142-1302825007 -o /tmp/evaluation-result-3171142-1302825007/solver-3171142-1302825007 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171142-1302825007.cnf

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

MD5SUM BENCH= eac2f4cbe4e61cc8bd9f28b333bf1b8e
RANDOM SEED=2078493339

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14819672 kB
Buffers:        690236 kB
Cached:       16995164 kB
SwapCached:          0 kB
Active:        7805004 kB
Inactive:      9967156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14819672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       86580 kB
Mapped:          15188 kB
Slab:           295692 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   294420 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= 72468 MiB
End job on node149 at 2011-04-15 02:11:49