Trace number 3171128

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-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-3171128-1302824777/watcher-3171128-1302824777 -o /tmp/evaluation-result-3171128-1302824777/solver-3171128-1302824777 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171128-1302824777.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.94 4/189 9551
/proc/meminfo: memFree=16622820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=19244 CPUtime=0 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 394077550 19705856 367 33554432000 4194304 4291949 140736470462176 18446744073709551615 4232443 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4811 367 230 24 0 1445 0

[startup+0.061761 s]
/proc/loadavg: 4.00 4.00 3.94 4/189 9551
/proc/meminfo: memFree=16622820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=15876 CPUtime=0.06 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 654 0 0 0 6 0 0 0 25 0 1 0 394077550 16257024 560 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 3969 560 249 24 0 603 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15876

[startup+0.100757 s]
/proc/loadavg: 4.00 4.00 3.94 4/189 9551
/proc/meminfo: memFree=16622820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=15876 CPUtime=0.09 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 660 0 0 0 9 0 0 0 25 0 1 0 394077550 16257024 566 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 3969 566 249 24 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15876

[startup+0.300674 s]
/proc/loadavg: 4.00 4.00 3.94 4/189 9551
/proc/meminfo: memFree=16622820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=16264 CPUtime=0.29 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 776 0 0 0 29 0 0 0 25 0 1 0 394077550 16654336 678 33554432000 4194304 4291949 140736470462176 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4066 678 249 24 0 700 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16264

[startup+0.700603 s]
/proc/loadavg: 4.00 4.00 3.94 4/189 9551
/proc/meminfo: memFree=16622820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=16888 CPUtime=0.69 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 812 0 0 0 69 0 0 0 25 0 1 0 394077550 17293312 713 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4222 713 249 24 0 856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16888

[startup+1.50046 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9552
/proc/meminfo: memFree=16620464/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=16888 CPUtime=1.49 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 828 0 0 0 149 0 0 0 25 0 1 0 394077550 17293312 729 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4222 729 249 24 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16888

[startup+3.10012 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9552
/proc/meminfo: memFree=16619596/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=18144 CPUtime=3.09 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 1116 0 0 0 309 0 0 0 25 0 1 0 394077550 18579456 1002 33554432000 4194304 4291949 140736470462176 18446744073709551615 4276004 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4536 1002 249 24 0 1170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18144

[startup+6.30055 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9553
/proc/meminfo: memFree=16618612/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=18144 CPUtime=6.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 1147 0 0 0 630 0 0 0 25 0 1 0 394077550 18579456 1032 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4536 1032 249 24 0 1170 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18144

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9553
/proc/meminfo: memFree=16617592/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=18552 CPUtime=12.7 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 1351 0 0 0 1270 0 0 0 25 0 1 0 394077550 18997248 1224 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4638 1224 249 24 0 1272 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18552

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9553
/proc/meminfo: memFree=16617204/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=19584 CPUtime=25.5 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 1470 0 0 0 2550 0 0 0 25 0 1 0 394077550 20054016 1340 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 4896 1340 249 24 0 1530 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19584

[startup+51.1006 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 9582
/proc/meminfo: memFree=16627076/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=21612 CPUtime=51.1 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 1969 0 0 0 5110 0 0 0 25 0 1 0 394077550 22130688 1827 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 5403 1827 249 24 0 2037 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21612

[startup+102.307 s]
/proc/loadavg: 3.89 3.97 3.93 5/190 9611
/proc/meminfo: memFree=16633364/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=23920 CPUtime=102.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 2390 0 0 0 10230 0 0 0 25 0 1 0 394077550 24494080 2237 33554432000 4194304 4291949 140736470462176 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 5980 2237 249 24 0 2614 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23920

[startup+162.301 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 9613
/proc/meminfo: memFree=16627764/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=23920 CPUtime=162.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 2743 0 0 0 16230 0 0 0 25 0 1 0 394077550 24494080 2585 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 5980 2585 249 24 0 2614 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23920

[startup+222.3 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 9614
/proc/meminfo: memFree=16624628/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=26140 CPUtime=222.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 3009 0 0 0 22230 0 0 0 25 0 1 0 394077550 26767360 2843 33554432000 4194304 4291949 140736470462176 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 6535 2843 249 24 0 3169 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26140

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9616
/proc/meminfo: memFree=16619768/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=282.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 3748 0 0 0 28230 0 0 0 25 0 1 0 394077550 30158848 3558 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3558 249 24 0 3997 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29452

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 9672
/proc/meminfo: memFree=16636124/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=342.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 3765 0 0 0 34230 0 0 0 25 0 1 0 394077550 30158848 3575 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3575 249 24 0 3997 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29452

[startup+402.301 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 9674
/proc/meminfo: memFree=16630908/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=402.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 3768 0 0 0 40230 0 0 0 25 0 1 0 394077550 30158848 3578 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3578 249 24 0 3997 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29452

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 9676
/proc/meminfo: memFree=16626648/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=462.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4030 0 0 0 46230 0 0 0 25 0 1 0 394077550 30158848 3831 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3831 249 24 0 3997 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29452

[startup+522.3 s]
/proc/loadavg: 4.05 4.00 3.94 5/190 9677
/proc/meminfo: memFree=16623516/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=522.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4031 0 0 0 52230 0 0 0 25 0 1 0 394077550 30158848 3832 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3832 249 24 0 3997 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29452

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 9679
/proc/meminfo: memFree=16622232/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=29452 CPUtime=582.3 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4033 0 0 0 58230 0 0 0 25 0 1 0 394077550 30158848 3834 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7363 3834 249 24 0 3997 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29452

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9680
/proc/meminfo: memFree=16618476/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=31304 CPUtime=642.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4498 0 0 0 64231 0 0 0 25 0 1 0 394077550 32055296 4280 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7826 4280 249 24 0 4460 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31304

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9682
/proc/meminfo: memFree=16617820/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=31304 CPUtime=702.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4500 0 0 0 70231 0 0 0 25 0 1 0 394077550 32055296 4282 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7826 4282 249 24 0 4460 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31304

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9684
/proc/meminfo: memFree=16616672/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=31304 CPUtime=762.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4510 0 0 0 76231 0 0 0 25 0 1 0 394077550 32055296 4292 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7826 4292 249 24 0 4460 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31304

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 9685
/proc/meminfo: memFree=16614656/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=31304 CPUtime=822.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4510 0 0 0 82231 0 0 0 25 0 1 0 394077550 32055296 4292 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 7826 4292 249 24 0 4460 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31304

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 9687
/proc/meminfo: memFree=16611516/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=32616 CPUtime=882.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4673 0 0 0 88231 0 0 0 25 0 1 0 394077550 33398784 4452 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8154 4452 249 24 0 4788 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32616

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9697
/proc/meminfo: memFree=16610152/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=32616 CPUtime=942.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4703 0 0 0 94231 0 0 0 25 0 1 0 394077550 33398784 4482 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8154 4482 249 24 0 4788 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32616

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 9699
/proc/meminfo: memFree=16609244/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=32616 CPUtime=1002.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4763 0 0 0 100231 0 0 0 25 0 1 0 394077550 33398784 4541 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8154 4541 249 24 0 4788 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32616

[startup+1062.3 s]
/proc/loadavg: 4.14 4.04 3.96 5/190 9703
/proc/meminfo: memFree=16607848/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=32616 CPUtime=1062.31 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 4813 0 0 0 106231 0 0 0 25 0 1 0 394077550 33398784 4591 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8154 4591 249 24 0 4788 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 32616

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 9705
/proc/meminfo: memFree=16606012/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=34264 CPUtime=1122.32 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 5290 0 0 0 112231 1 0 0 25 0 1 0 394077550 35086336 5053 33554432000 4194304 4291949 140736470462176 18446744073709551615 4248296 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8566 5053 249 24 0 5200 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34264

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 9707
/proc/meminfo: memFree=16604736/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=34264 CPUtime=1182.32 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 5290 0 0 0 118231 1 0 0 25 0 1 0 394077550 35086336 5053 33554432000 4194304 4291949 140736470462176 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8566 5053 249 24 0 5200 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34264

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 9708
/proc/meminfo: memFree=16604080/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=34264 CPUtime=1242.32 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 5290 0 0 0 124231 1 0 0 25 0 1 0 394077550 35086336 5053 33554432000 4194304 4291949 140736470462176 18446744073709551615 248093135647 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8566 5053 249 24 0 5200 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 9710
/proc/meminfo: memFree=16603684/32950928 swapFree=67111528/67111528
[pid=9551] ppid=9549 vsize=34264 CPUtime=1300.03 cores=4,6
/proc/9551/stat : 9551 (RestartSAT) R 9549 9551 8841 0 -1 4202496 5290 0 0 0 130002 1 0 0 25 0 1 0 394077550 35086336 5053 33554432000 4194304 4291949 140736470462176 18446744073709551615 4255828 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9551/statm: 8566 5053 249 24 0 5200 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 34264

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): 1300.02
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5290
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= 2130

runsolver used 1.9917 second user time and 4.20236 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 01:46:18
IDJOB=3171128
IDBENCH=82946
IDSOLVER=1581
FILE ID=node123/3171128-1302824777
RUNJOBID= node123-1302819568-8860
PBS_JOBID= 13006671
Free space on /tmp= 71104 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171128-1302824777/watcher-3171128-1302824777 -o /tmp/evaluation-result-3171128-1302824777/solver-3171128-1302824777 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171128-1302824777.cnf

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=876636009

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:      16622852 kB
Buffers:        641808 kB
Cached:       15205332 kB
SwapCached:          0 kB
Active:        4591964 kB
Inactive:     11370360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16622852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      115576 kB
Mapped:          15380 kB
Slab:           301368 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   307512 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 02:08:00