Trace number 3249784

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) 1300.06 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.103
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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-3249784-1303512158/watcher-3249784-1303512158 -o /tmp/evaluation-result-3249784-1303512158/solver-3249784-1303512158 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3249784-1303512158.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: 3.83 3.94 3.91 4/189 11466
/proc/meminfo: memFree=13116748/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=20520 CPUtime=0 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 772 0 0 0 0 0 0 0 25 0 1 0 462818132 21012480 707 33554432000 4194304 4291949 140736798446192 18446744073709551615 4200664 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 5130 707 227 24 0 1764 0

[startup+0.0253529 s]
/proc/loadavg: 3.83 3.94 3.91 4/189 11466
/proc/meminfo: memFree=13116748/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=22012 CPUtime=0.02 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 1225 0 0 0 2 0 0 0 25 0 1 0 462818132 22540288 1152 33554432000 4194304 4291949 140736798446192 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 5503 1152 234 24 0 2137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22012

[startup+0.10036 s]
/proc/loadavg: 3.83 3.94 3.91 4/189 11466
/proc/meminfo: memFree=13116748/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=17908 CPUtime=0.09 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 1524 0 0 0 9 0 0 0 25 0 1 0 462818132 18337792 1103 33554432000 4194304 4291949 140736798446192 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 4477 1103 252 24 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.30033 s]
/proc/loadavg: 3.83 3.94 3.91 4/189 11466
/proc/meminfo: memFree=13116748/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=18532 CPUtime=0.29 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 1621 0 0 0 29 0 0 0 25 0 1 0 462818132 18976768 1192 33554432000 4194304 4291949 140736798446192 18446744073709551615 212439475247 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 4633 1192 252 24 0 1267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18532

[startup+0.700214 s]
/proc/loadavg: 3.83 3.94 3.91 4/189 11466
/proc/meminfo: memFree=13116748/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=19840 CPUtime=0.69 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 2011 0 0 0 69 0 0 0 25 0 1 0 462818132 20316160 1551 33554432000 4194304 4291949 140736798446192 18446744073709551615 4251084 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 4960 1551 252 24 0 1594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19840

[startup+1.50107 s]
/proc/loadavg: 3.83 3.94 3.91 5/190 11467
/proc/meminfo: memFree=13106580/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=20856 CPUtime=1.49 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 2130 0 0 0 149 0 0 0 25 0 1 0 462818132 21356544 1663 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 5214 1663 252 24 0 1848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20856

[startup+3.10078 s]
/proc/loadavg: 3.83 3.94 3.91 5/190 11467
/proc/meminfo: memFree=13100008/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=21676 CPUtime=3.09 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 2570 0 0 0 309 0 0 0 25 0 1 0 462818132 22196224 2059 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 5419 2059 252 24 0 2053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21676

[startup+6.30118 s]
/proc/loadavg: 3.84 3.94 3.91 5/190 11467
/proc/meminfo: memFree=13058804/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=23384 CPUtime=6.29 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 3041 0 0 0 629 0 0 0 25 0 1 0 462818132 23945216 2488 33554432000 4194304 4291949 140736798446192 18446744073709551615 4251267 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 5846 2488 252 24 0 2480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23384

[startup+12.701 s]
/proc/loadavg: 3.85 3.94 3.91 5/190 11467
/proc/meminfo: memFree=13119924/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=27736 CPUtime=12.69 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 4130 0 0 0 1269 0 0 0 25 0 1 0 462818132 28401664 3501 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 6934 3501 252 24 0 3568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27736

[startup+25.5005 s]
/proc/loadavg: 3.89 3.94 3.91 5/190 11468
/proc/meminfo: memFree=13029272/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=30516 CPUtime=25.49 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 4965 0 0 0 2548 1 0 0 25 0 1 0 462818132 31248384 4271 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 7629 4271 252 24 0 4263 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30516

[startup+51.1007 s]
/proc/loadavg: 3.92 3.95 3.91 5/190 11468
/proc/meminfo: memFree=12878236/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=36964 CPUtime=51.09 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 7813 0 0 0 5108 1 0 0 25 0 1 0 462818132 37851136 5878 33554432000 4194304 4291949 140736798446192 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 9241 5878 252 24 0 5875 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36964

[startup+102.307 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 11470
/proc/meminfo: memFree=12825276/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=51040 CPUtime=102.3 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 10972 0 0 0 10228 2 0 0 25 0 1 0 462818132 52264960 8909 33554432000 4194304 4291949 140736798446192 18446744073709551615 212439475023 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 12760 8909 252 24 0 9394 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51040

[startup+162.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 11471
/proc/meminfo: memFree=12589512/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=55352 CPUtime=162.3 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 12652 0 0 0 16227 3 0 0 25 0 1 0 462818132 56680448 10497 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 13838 10497 252 24 0 10472 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 55352

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 11473
/proc/meminfo: memFree=12590604/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=68456 CPUtime=222.29 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 16025 0 0 0 22226 3 0 0 25 0 1 0 462818132 70098944 13738 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 17114 13738 252 24 0 13748 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 68456

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 11474
/proc/meminfo: memFree=12744960/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=77364 CPUtime=282.3 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 20655 0 0 0 28226 4 0 0 25 0 1 0 462818132 79220736 15977 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 19341 15977 252 24 0 15975 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77364

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 11476
/proc/meminfo: memFree=12589428/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=84532 CPUtime=342.3 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 21335 0 0 0 34225 5 0 0 25 0 1 0 462818132 86560768 16614 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 21133 16614 252 24 0 17767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 84532

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 11478
/proc/meminfo: memFree=12397080/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=105960 CPUtime=402.3 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 27638 0 0 0 40224 6 0 0 25 0 1 0 462818132 108503040 22713 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 26490 22713 252 24 0 23124 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 105960

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11479
/proc/meminfo: memFree=12438340/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=105960 CPUtime=462.31 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 28055 0 0 0 46224 7 0 0 25 0 1 0 462818132 108503040 23114 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 26490 23114 252 24 0 23124 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 105960

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11481
/proc/meminfo: memFree=12163652/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=105960 CPUtime=522.31 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 28055 0 0 0 52224 7 0 0 25 0 1 0 462818132 108503040 23114 33554432000 4194304 4291949 140736798446192 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 26490 23114 252 24 0 23124 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 105960

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11482
/proc/meminfo: memFree=12830736/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=111844 CPUtime=582.31 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 28057 0 0 0 58224 7 0 0 25 0 1 0 462818132 114528256 23116 33554432000 4194304 4291949 140736798446192 18446744073709551615 4262748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 27961 23116 252 24 0 24595 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 111844

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11484
/proc/meminfo: memFree=12513636/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=111844 CPUtime=642.32 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 29528 0 0 0 64224 8 0 0 25 0 1 0 462818132 114528256 24520 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 27961 24520 252 24 0 24595 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 111844

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11486
/proc/meminfo: memFree=12431772/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=123376 CPUtime=702.32 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 32558 0 0 0 70224 8 0 0 25 0 1 0 462818132 126337024 27474 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 30844 27474 252 24 0 27478 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 123376

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11487
/proc/meminfo: memFree=12225916/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=117300 CPUtime=762.32 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 34123 0 0 0 76224 8 0 0 25 0 1 0 462818132 120115200 25955 33554432000 4194304 4291949 140736798446192 18446744073709551615 4276246 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 29325 25955 252 24 0 25959 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 117300

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 11489
/proc/meminfo: memFree=12229484/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=132116 CPUtime=822.32 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 36894 0 0 0 82224 8 0 0 25 0 1 0 462818132 135286784 28592 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 33029 28592 252 24 0 29663 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 132116

[startup+882.3 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 11490
/proc/meminfo: memFree=11955172/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=151156 CPUtime=882.32 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 40147 0 0 0 88223 9 0 0 25 0 1 0 462818132 154783744 31756 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 37789 31756 252 24 0 34423 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 151156

[startup+942.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 11492
/proc/meminfo: memFree=12110512/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=151156 CPUtime=942.33 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 40269 0 0 0 94223 10 0 0 25 0 1 0 462818132 154783744 31870 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 37789 31870 252 24 0 34423 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 151156

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 11494
/proc/meminfo: memFree=12005696/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=151156 CPUtime=1002.33 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 40509 0 0 0 100223 10 0 0 25 0 1 0 462818132 154783744 32107 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 37789 32107 252 24 0 34423 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 151156

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 11495
/proc/meminfo: memFree=12242504/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=151156 CPUtime=1062.33 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 40509 0 0 0 106223 10 0 0 25 0 1 0 462818132 154783744 32107 33554432000 4194304 4291949 140736798446192 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 37789 32107 252 24 0 34423 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 151156

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11506
/proc/meminfo: memFree=12523660/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=151156 CPUtime=1122.34 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 41522 0 0 0 112223 11 0 0 25 0 1 0 462818132 154783744 33079 33554432000 4194304 4291949 140736798446192 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 37789 33079 252 24 0 34423 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 151156

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 11507
/proc/meminfo: memFree=12186340/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=146932 CPUtime=1182.34 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 44987 0 0 0 118222 12 0 0 25 0 1 0 462818132 150458368 33364 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 36733 33364 252 24 0 33367 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 146932

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 11509
/proc/meminfo: memFree=12278332/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=161640 CPUtime=1242.33 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 46131 0 0 0 124221 12 0 0 25 0 1 0 462818132 165519360 34479 33554432000 4194304 4291949 140736798446192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 40410 34479 252 24 0 37044 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 161640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.11 3.46 3.75 2/172 11568
/proc/meminfo: memFree=13407436/32951124 swapFree=67111528/67111528
[pid=11466] ppid=11464 vsize=161640 CPUtime=1300.04 cores=0,2
/proc/11466/stat : 11466 (RestartSAT) R 11464 11466 9611 0 -1 4202496 48826 0 0 0 129991 13 0 0 25 0 1 0 462818132 165519360 37050 33554432000 4194304 4291949 140736798446192 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11466/statm: 40410 37050 252 24 0 37044 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 161640

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): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.141978
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 161640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48826
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= 4127

runsolver used 2.21766 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 00:42:38
IDJOB=3249784
IDBENCH=83189
IDSOLVER=1581
FILE ID=node102/3249784-1303512158
RUNJOBID= node102-1303512100-11233
PBS_JOBID= 13134231
Free space on /tmp= 70780 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249784-1303512158/watcher-3249784-1303512158 -o /tmp/evaluation-result-3249784-1303512158/solver-3249784-1303512158 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3249784-1303512158.cnf

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=80431815

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      13117028 kB
Buffers:       1403088 kB
Cached:       17405960 kB
SwapCached:          0 kB
Active:        9709572 kB
Inactive:      9573732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13117028 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      473868 kB
Mapped:          15468 kB
Slab:           485912 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   742488 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= 70804 MiB
End job on node102 at 2011-04-23 01:04:20