Trace number 3171145

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S222128792-011.SATISFIABLE.cnf
MD5SUMafacdefc4a366ba0b827e7e74ce8af4c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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-3171145-1302825075/watcher-3171145-1302825075 -o /tmp/evaluation-result-3171145-1302825075/solver-3171145-1302825075 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171145-1302825075.cnf 

running on 2 cores: 1,3

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: 3.99 3.97 3.93 5/189 9643
/proc/meminfo: memFree=16639836/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=14888 CPUtime=0 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 394107290 15245312 348 33554432000 4194304 4291949 140735437397760 18446744073709551615 248093156330 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 3722 348 248 24 0 356 0

[startup+0.0613251 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 9643
/proc/meminfo: memFree=16639836/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=15336 CPUtime=0.05 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 482 0 0 0 5 0 0 0 25 0 1 0 394107290 15704064 405 33554432000 4194304 4291949 140735437397760 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 3834 405 249 24 0 468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15336

[startup+0.100319 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 9643
/proc/meminfo: memFree=16639836/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=15336 CPUtime=0.09 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 492 0 0 0 9 0 0 0 25 0 1 0 394107290 15704064 415 33554432000 4194304 4291949 140735437397760 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 3834 415 249 24 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15336

[startup+0.300283 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 9643
/proc/meminfo: memFree=16639836/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=15484 CPUtime=0.29 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 561 0 0 0 29 0 0 0 25 0 1 0 394107290 15855616 480 33554432000 4194304 4291949 140735437397760 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 3871 480 249 24 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15484

[startup+0.700213 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 9643
/proc/meminfo: memFree=16639836/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=15632 CPUtime=0.69 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 616 0 0 0 69 0 0 0 25 0 1 0 394107290 16007168 531 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 3908 531 249 24 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15632

[startup+1.50013 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9644
/proc/meminfo: memFree=16638104/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=16280 CPUtime=1.49 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 703 0 0 0 149 0 0 0 25 0 1 0 394107290 16670720 614 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4070 614 249 24 0 704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16280

[startup+3.10079 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9644
/proc/meminfo: memFree=16637484/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=16280 CPUtime=3.09 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 766 0 0 0 309 0 0 0 25 0 1 0 394107290 16670720 675 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4070 675 249 24 0 704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16280

[startup+6.30022 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9645
/proc/meminfo: memFree=16637124/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=16672 CPUtime=6.29 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 877 0 0 0 629 0 0 0 25 0 1 0 394107290 17072128 779 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4168 779 249 24 0 802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16672

[startup+12.7001 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9672
/proc/meminfo: memFree=16640896/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=17752 CPUtime=12.69 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 1150 0 0 0 1269 0 0 0 25 0 1 0 394107290 18178048 1041 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4438 1041 249 24 0 1072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17752

[startup+25.5009 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9672
/proc/meminfo: memFree=16638396/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=18644 CPUtime=25.49 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 1361 0 0 0 2549 0 0 0 25 0 1 0 394107290 19091456 1235 33554432000 4194304 4291949 140735437397760 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4661 1235 249 24 0 1295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18644

[startup+51.1003 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9673
/proc/meminfo: memFree=16636124/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=19420 CPUtime=51.09 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 1603 0 0 0 5109 0 0 0 25 0 1 0 394107290 19886080 1465 33554432000 4194304 4291949 140735437397760 18446744073709551615 4248439 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 4855 1465 249 24 0 1489 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19420

[startup+102.306 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 9674
/proc/meminfo: memFree=16631528/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=21740 CPUtime=102.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 2062 0 0 0 10230 0 0 0 25 0 1 0 394107290 22261760 1893 33554432000 4194304 4291949 140735437397760 18446744073709551615 4276044 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 5435 1893 249 24 0 2069 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21740

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 9676
/proc/meminfo: memFree=16627020/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=22808 CPUtime=162.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 2442 0 0 0 16230 0 0 0 25 0 1 0 394107290 23355392 2258 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 5702 2258 249 24 0 2336 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22808

[startup+222.301 s]
/proc/loadavg: 4.05 4.00 3.94 5/190 9677
/proc/meminfo: memFree=16623516/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=24580 CPUtime=222.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 2674 0 0 0 22230 0 0 0 25 0 1 0 394107290 25169920 2476 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6145 2476 249 24 0 2779 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24580

[startup+282.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 9679
/proc/meminfo: memFree=16622364/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=24580 CPUtime=282.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 2909 0 0 0 28230 0 0 0 25 0 1 0 394107290 25169920 2703 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6145 2703 249 24 0 2779 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24580

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9680
/proc/meminfo: memFree=16618724/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=25608 CPUtime=342.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3191 0 0 0 34230 0 0 0 25 0 1 0 394107290 26222592 2974 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6402 2974 249 24 0 3036 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25608

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9682
/proc/meminfo: memFree=16617700/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=26712 CPUtime=402.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3269 0 0 0 40230 0 0 0 25 0 1 0 394107290 27353088 3050 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6678 3050 249 24 0 3312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26712

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9684
/proc/meminfo: memFree=16616548/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=26712 CPUtime=462.3 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3463 0 0 0 46230 0 0 0 25 0 1 0 394107290 27353088 3239 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6678 3239 249 24 0 3312 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26712

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 9685
/proc/meminfo: memFree=16614656/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=26996 CPUtime=522.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3559 0 0 0 52231 0 0 0 25 0 1 0 394107290 27643904 3333 33554432000 4194304 4291949 140735437397760 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6749 3333 249 24 0 3383 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26996

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 9687
/proc/meminfo: memFree=16611396/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=27280 CPUtime=582.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3659 0 0 0 58231 0 0 0 25 0 1 0 394107290 27934720 3428 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 6820 3428 249 24 0 3454 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27280

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9697
/proc/meminfo: memFree=16610036/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=28508 CPUtime=642.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 3954 0 0 0 64231 0 0 0 25 0 1 0 394107290 29192192 3711 33554432000 4194304 4291949 140735437397760 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7127 3711 249 24 0 3761 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28508

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 9699
/proc/meminfo: memFree=16609244/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=29572 CPUtime=702.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4057 0 0 0 70231 0 0 0 25 0 1 0 394107290 30281728 3808 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7393 3808 249 24 0 4027 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29572

[startup+762.307 s]
/proc/loadavg: 4.14 4.04 3.96 5/190 9703
/proc/meminfo: memFree=16607848/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=29572 CPUtime=762.32 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4073 0 0 0 76232 0 0 0 25 0 1 0 394107290 30281728 3824 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7393 3824 249 24 0 4027 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29572

[startup+822.3 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 9705
/proc/meminfo: memFree=16605892/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=29572 CPUtime=822.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4243 0 0 0 82231 0 0 0 25 0 1 0 394107290 30281728 3985 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7393 3985 249 24 0 4027 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29572

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 9707
/proc/meminfo: memFree=16604984/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=882.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4413 0 0 0 88231 0 0 0 25 0 1 0 394107290 32370688 4146 33554432000 4194304 4291949 140735437397760 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4146 249 24 0 4537 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31612

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 9708
/proc/meminfo: memFree=16603960/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=942.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4509 0 0 0 94231 0 0 0 25 0 1 0 394107290 32370688 4236 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4236 249 24 0 4537 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31612

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 9710
/proc/meminfo: memFree=16603684/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=1002.31 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4510 0 0 0 100231 0 0 0 25 0 1 0 394107290 32370688 4237 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4237 249 24 0 4537 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31612

[startup+1062.3 s]
/proc/loadavg: 3.13 3.77 3.88 3/178 9748
/proc/meminfo: memFree=16640844/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=1062.32 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4801 0 0 0 106232 0 0 0 25 0 1 0 394107290 32370688 4514 33554432000 4194304 4291949 140735437397760 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4514 249 24 0 4537 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31612

[startup+1122.3 s]
/proc/loadavg: 2.41 3.45 3.76 3/178 9749
/proc/meminfo: memFree=16639820/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=1122.32 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4801 0 0 0 112232 0 0 0 25 0 1 0 394107290 32370688 4514 33554432000 4194304 4291949 140735437397760 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4514 249 24 0 4537 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 31612

[startup+1182.3 s]
/proc/loadavg: 2.15 3.18 3.65 3/178 9751
/proc/meminfo: memFree=16639288/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=31612 CPUtime=1182.32 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4803 0 0 0 118232 0 0 0 25 0 1 0 394107290 32370688 4516 33554432000 4194304 4291949 140735437397760 18446744073709551615 4276000 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 7903 4516 249 24 0 4537 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31612

[startup+1242.3 s]
/proc/loadavg: 2.05 2.96 3.54 3/178 9752
/proc/meminfo: memFree=16638752/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=32396 CPUtime=1242.32 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4837 0 0 0 124232 0 0 0 25 0 1 0 394107290 33173504 4548 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 8099 4548 249 24 0 4733 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 32396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.80 3.45 3/178 9754
/proc/meminfo: memFree=16638596/32950928 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=32396 CPUtime=1300.03 cores=1,3
/proc/9643/stat : 9643 (RestartSAT) R 9641 9643 8841 0 -1 4202496 4857 0 0 0 130003 0 0 0 25 0 1 0 394107290 33173504 4565 33554432000 4194304 4291949 140735437397760 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9643/statm: 8099 4565 249 24 0 4733 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32396

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4857
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= 9
involuntary context switches= 2420

runsolver used 1.93771 second user time and 4.30234 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 01:51:15
IDJOB=3171145
IDBENCH=82963
IDSOLVER=1581
FILE ID=node123/3171145-1302825075
RUNJOBID= node123-1302819568-8861
PBS_JOBID= 13006671
Free space on /tmp= 71104 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S222128792-011.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171145-1302825075/watcher-3171145-1302825075 -o /tmp/evaluation-result-3171145-1302825075/solver-3171145-1302825075 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171145-1302825075.cnf

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

MD5SUM BENCH= afacdefc4a366ba0b827e7e74ce8af4c
RANDOM SEED=22716290

node123.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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16640116 kB
Buffers:        641932 kB
Cached:       15205296 kB
SwapCached:          0 kB
Active:        4574864 kB
Inactive:     11370312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16640116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:       97860 kB
Mapped:          15380 kB
Slab:           301416 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   286212 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= 71104 MiB
End job on node123 at 2011-04-15 02:12:57