Trace number 3170631

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
MD5SUM02c45b007aaa35525677ccadd4298d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170631-1302826423/watcher-3170631-1302826423 -o /tmp/evaluation-result-3170631-1302826423/solver-3170631-1302826423 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170631-1302826423.cnf 

running on 2 cores: 5,7

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: 2.79 3.45 3.74 4/186 3319
/proc/meminfo: memFree=18800712/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=15048 CPUtime=0 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 432 0 0 0 0 0 0 0 21 0 1 0 375058200 15409152 357 33554432000 4194304 4291949 140736003761376 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 3762 357 247 24 0 396 0

[startup+0.082756 s]
/proc/loadavg: 2.79 3.45 3.74 4/186 3319
/proc/meminfo: memFree=18800712/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=15524 CPUtime=0.08 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 509 0 0 0 8 0 0 0 21 0 1 0 375058200 15896576 428 33554432000 4194304 4291949 140736003761376 18446744073709551615 4251485 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 3881 428 248 24 0 515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15524

[startup+0.100752 s]
/proc/loadavg: 2.79 3.45 3.74 4/186 3319
/proc/meminfo: memFree=18800712/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=15524 CPUtime=0.09 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 557 0 0 0 9 0 0 0 21 0 1 0 375058200 15896576 473 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 3881 473 248 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.300716 s]
/proc/loadavg: 2.79 3.45 3.74 4/186 3319
/proc/meminfo: memFree=18800712/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=15524 CPUtime=0.29 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 574 0 0 0 29 0 0 0 22 0 1 0 375058200 15896576 489 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 3881 489 248 24 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15524

[startup+0.700653 s]
/proc/loadavg: 2.79 3.45 3.74 4/186 3319
/proc/meminfo: memFree=18800712/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=15824 CPUtime=0.69 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 666 0 0 0 69 0 0 0 23 0 1 0 375058200 16203776 578 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 3956 578 248 24 0 590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15824

[startup+1.50049 s]
/proc/loadavg: 2.79 3.45 3.74 5/190 3327
/proc/meminfo: memFree=18795004/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=16300 CPUtime=1.49 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 748 0 0 0 149 0 0 0 25 0 1 0 375058200 16691200 655 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 4075 655 248 24 0 709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16300

[startup+3.10021 s]
/proc/loadavg: 2.89 3.46 3.74 4/185 3345
/proc/meminfo: memFree=18795284/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=16720 CPUtime=3.09 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 794 0 0 0 309 0 0 0 25 0 1 0 375058200 17121280 698 33554432000 4194304 4291949 140736003761376 18446744073709551615 4262925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 4180 698 248 24 0 814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16720

[startup+6.30061 s]
/proc/loadavg: 2.89 3.46 3.74 5/190 3413
/proc/meminfo: memFree=18783968/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=17108 CPUtime=6.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 932 0 0 0 630 0 0 0 25 0 1 0 375058200 17518592 830 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 4277 830 248 24 0 911 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17108

[startup+12.7004 s]
/proc/loadavg: 3.06 3.48 3.75 5/190 3413
/proc/meminfo: memFree=18777860/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=18144 CPUtime=12.69 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 1125 0 0 0 1269 0 0 0 25 0 1 0 375058200 18579456 1013 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 4536 1013 248 24 0 1170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18144

[startup+25.5011 s]
/proc/loadavg: 3.28 3.51 3.75 5/190 3414
/proc/meminfo: memFree=18774168/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=18784 CPUtime=25.5 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 1411 0 0 0 2550 0 0 0 25 0 1 0 375058200 19234816 1285 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 4696 1285 248 24 0 1330 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18784

[startup+51.1004 s]
/proc/loadavg: 3.52 3.55 3.76 5/190 3414
/proc/meminfo: memFree=18762116/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=20724 CPUtime=51.1 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 1709 0 0 0 5110 0 0 0 25 0 1 0 375058200 21221376 1566 33554432000 4194304 4291949 140736003761376 18446744073709551615 4261897 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 5181 1566 248 24 0 1815 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20724

[startup+102.307 s]
/proc/loadavg: 3.86 3.64 3.77 5/190 3416
/proc/meminfo: memFree=18756280/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=22032 CPUtime=102.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 2268 0 0 0 10230 0 0 0 25 0 1 0 375058200 22560768 2108 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 5508 2108 248 24 0 2142 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22032

[startup+162.301 s]
/proc/loadavg: 3.95 3.70 3.79 5/190 3417
/proc/meminfo: memFree=18752300/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=23152 CPUtime=162.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 2537 0 0 0 16230 0 0 0 25 0 1 0 375058200 23707648 2359 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 5788 2359 248 24 0 2422 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23152

[startup+222.301 s]
/proc/loadavg: 3.98 3.75 3.80 5/190 3419
/proc/meminfo: memFree=18746316/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=24184 CPUtime=222.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 2805 0 0 0 22230 0 0 0 25 0 1 0 375058200 24764416 2618 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 6046 2618 248 24 0 2680 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24184

[startup+282.301 s]
/proc/loadavg: 3.99 3.80 3.81 5/190 3421
/proc/meminfo: memFree=18740968/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=25232 CPUtime=282.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 3079 0 0 0 28230 0 0 0 25 0 1 0 375058200 25837568 2878 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 6308 2878 248 24 0 2942 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25232

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.82 5/190 3422
/proc/meminfo: memFree=18739468/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=26556 CPUtime=342.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 3298 0 0 0 34230 0 0 0 25 0 1 0 375058200 27193344 3093 33554432000 4194304 4291949 140736003761376 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 6639 3093 248 24 0 3273 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26556

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.83 5/190 3424
/proc/meminfo: memFree=18737344/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=26556 CPUtime=402.3 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 3465 0 0 0 40230 0 0 0 25 0 1 0 375058200 27193344 3253 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 6639 3253 248 24 0 3273 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26556

[startup+462.301 s]
/proc/loadavg: 4.03 3.89 3.84 5/190 3426
/proc/meminfo: memFree=18730620/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=27264 CPUtime=462.31 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 3629 0 0 0 46231 0 0 0 25 0 1 0 375058200 27918336 3413 33554432000 4194304 4291949 140736003761376 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 6816 3413 248 24 0 3450 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27264

[startup+522.3 s]
/proc/loadavg: 4.08 3.93 3.85 5/190 3428
/proc/meminfo: memFree=18729240/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=28668 CPUtime=522.31 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4001 0 0 0 52231 0 0 0 25 0 1 0 375058200 29356032 3768 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7167 3768 248 24 0 3801 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28668

[startup+582.3 s]
/proc/loadavg: 4.03 3.94 3.85 5/190 3430
/proc/meminfo: memFree=18723880/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=28668 CPUtime=582.31 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4001 0 0 0 58231 0 0 0 25 0 1 0 375058200 29356032 3768 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7167 3768 248 24 0 3801 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28668

[startup+642.3 s]
/proc/loadavg: 4.08 3.96 3.86 5/190 3431
/proc/meminfo: memFree=18722620/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=30740 CPUtime=642.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4290 0 0 0 64232 0 0 0 25 0 1 0 375058200 31477760 4047 33554432000 4194304 4291949 140736003761376 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7685 4047 248 24 0 4319 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 30740

[startup+702.3 s]
/proc/loadavg: 4.03 3.97 3.87 5/190 3436
/proc/meminfo: memFree=18721444/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=30740 CPUtime=702.31 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4311 0 0 0 70231 0 0 0 25 0 1 0 375058200 31477760 4068 33554432000 4194304 4291949 140736003761376 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7685 4068 248 24 0 4319 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30740

[startup+762.306 s]
/proc/loadavg: 4.01 3.97 3.88 5/190 3437
/proc/meminfo: memFree=18719904/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=31908 CPUtime=762.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4613 0 0 0 76232 0 0 0 25 0 1 0 375058200 32673792 4355 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7977 4355 248 24 0 4611 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31908

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 3439
/proc/meminfo: memFree=18719752/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=31908 CPUtime=822.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4640 0 0 0 82232 0 0 0 25 0 1 0 375058200 32673792 4380 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7977 4380 248 24 0 4611 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 31908

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 3441
/proc/meminfo: memFree=18713912/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=31908 CPUtime=882.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4678 0 0 0 88232 0 0 0 25 0 1 0 375058200 32673792 4418 33554432000 4194304 4291949 140736003761376 18446744073709551615 220819694576 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7977 4418 248 24 0 4611 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31908

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 3442
/proc/meminfo: memFree=18713760/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=31908 CPUtime=942.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4678 0 0 0 94232 0 0 0 25 0 1 0 375058200 32673792 4418 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 7977 4418 248 24 0 4611 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31908

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 3444
/proc/meminfo: memFree=18711392/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33184 CPUtime=1002.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4966 0 0 0 100232 0 0 0 25 0 1 0 375058200 33980416 4694 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8296 4694 248 24 0 4930 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33184

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 3445
/proc/meminfo: memFree=18711124/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33184 CPUtime=1062.32 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4977 0 0 0 106232 0 0 0 25 0 1 0 375058200 33980416 4704 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8296 4704 248 24 0 4930 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33184

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 3447
/proc/meminfo: memFree=18711100/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33184 CPUtime=1122.33 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 4987 0 0 0 112233 0 0 0 25 0 1 0 375058200 33980416 4714 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8296 4714 248 24 0 4930 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 33184

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 3449
/proc/meminfo: memFree=18709100/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33184 CPUtime=1182.33 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 5011 0 0 0 118233 0 0 0 25 0 1 0 375058200 33980416 4738 33554432000 4194304 4291949 140736003761376 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8296 4738 248 24 0 4930 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 33184

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3451
/proc/meminfo: memFree=18705848/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33892 CPUtime=1242.33 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 5283 0 0 0 124233 0 0 0 25 0 1 0 375058200 34705408 5003 33554432000 4194304 4291949 140736003761376 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8473 5003 248 24 0 5107 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 3455
/proc/meminfo: memFree=18721588/32951124 swapFree=67111528/67111528
[pid=3319] ppid=3317 vsize=33892 CPUtime=1300.03 cores=5,7
/proc/3319/stat : 3319 (RestartSAT) R 3317 3319 2459 0 -1 4202496 5288 0 0 0 130003 0 0 0 25 0 1 0 375058200 34705408 5008 33554432000 4194304 4291949 140736003761376 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3319/statm: 8473 5008 248 24 0 5107 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 33892

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5288
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1954

runsolver used 1.92271 second user time and 4.08038 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 02:13:43
IDJOB=3170631
IDBENCH=83049
IDSOLVER=1580
FILE ID=node147/3170631-1302826423
RUNJOBID= node147-1302826423-3285
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170631-1302826423/watcher-3170631-1302826423 -o /tmp/evaluation-result-3170631-1302826423/solver-3170631-1302826423 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170631-1302826423.cnf

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

MD5SUM BENCH= 02c45b007aaa35525677ccadd4298d97
RANDOM SEED=374321888

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      18800984 kB
Buffers:        681652 kB
Cached:       13032936 kB
SwapCached:          0 kB
Active:        2685564 kB
Inactive:     11095380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18800984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1688 kB
Writeback:           0 kB
AnonPages:       65836 kB
Mapped:          14876 kB
Slab:           306304 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232228 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= 71380 MiB
End job on node147 at 2011-04-15 02:35:25