Trace number 3170621

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3170621-1302826296/watcher-3170621-1302826296 -o /tmp/evaluation-result-3170621-1302826296/solver-3170621-1302826296 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170621-1302826296.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: 3.68 3.93 3.90 4/187 18992
/proc/meminfo: memFree=17614704/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=19384 CPUtime=0 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 394230003 19849216 365 33554432000 4194304 4291949 140735951711088 18446744073709551615 4199376 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4846 365 231 24 0 1480 0

[startup+0.0266709 s]
/proc/loadavg: 3.68 3.93 3.90 4/187 18992
/proc/meminfo: memFree=17614704/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=15280 CPUtime=0.02 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 492 0 0 0 2 0 0 0 25 0 1 0 394230003 15646720 410 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 3820 410 247 24 0 454 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15280

[startup+0.100661 s]
/proc/loadavg: 3.68 3.93 3.90 4/187 18992
/proc/meminfo: memFree=17614704/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=15900 CPUtime=0.09 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 585 0 0 0 9 0 0 0 25 0 1 0 394230003 16281600 499 33554432000 4194304 4291949 140735951711088 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 3975 499 248 24 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15900

[startup+0.300634 s]
/proc/loadavg: 3.68 3.93 3.90 4/187 18992
/proc/meminfo: memFree=17614704/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=15900 CPUtime=0.29 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 671 0 0 0 29 0 0 0 25 0 1 0 394230003 16281600 579 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 3975 579 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.700551 s]
/proc/loadavg: 3.68 3.93 3.90 4/187 18992
/proc/meminfo: memFree=17614704/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=16952 CPUtime=0.69 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 800 0 0 0 69 0 0 0 25 0 1 0 394230003 17358848 699 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4238 699 248 24 0 872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16952

[startup+1.50041 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 19020
/proc/meminfo: memFree=17611472/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=16952 CPUtime=1.49 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 935 0 0 0 149 0 0 0 25 0 1 0 394230003 17358848 827 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4238 827 248 24 0 872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16952

[startup+3.10011 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 19047
/proc/meminfo: memFree=17609764/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=16952 CPUtime=3.09 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 939 0 0 0 309 0 0 0 25 0 1 0 394230003 17358848 831 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4238 831 248 24 0 872 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16952

[startup+6.30053 s]
/proc/loadavg: 3.70 3.93 3.90 5/190 19074
/proc/meminfo: memFree=17606768/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=17988 CPUtime=6.29 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 1147 0 0 0 629 0 0 0 25 0 1 0 394230003 18419712 1030 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4497 1030 248 24 0 1131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17988

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 3.90 5/190 19074
/proc/meminfo: memFree=17601324/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=18852 CPUtime=12.69 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 1460 0 0 0 1269 0 0 0 25 0 1 0 394230003 19304448 1326 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4713 1326 248 24 0 1347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18852

[startup+25.501 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 19074
/proc/meminfo: memFree=17597628/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=19892 CPUtime=25.49 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 1706 0 0 0 2549 0 0 0 25 0 1 0 394230003 20369408 1557 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 4973 1557 248 24 0 1607 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19892

[startup+51.1004 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 19075
/proc/meminfo: memFree=17591288/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=23232 CPUtime=51.09 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 2361 0 0 0 5109 0 0 0 25 0 1 0 394230003 23789568 2186 33554432000 4194304 4291949 140735951711088 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 5808 2186 248 24 0 2442 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23232

[startup+102.306 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 19076
/proc/meminfo: memFree=17584336/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=24912 CPUtime=102.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 2863 0 0 0 10230 0 0 0 25 0 1 0 394230003 25509888 2674 33554432000 4194304 4291949 140735951711088 18446744073709551615 4251084 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 6228 2674 248 24 0 2862 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24912

[startup+162.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 19078
/proc/meminfo: memFree=17577008/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=27324 CPUtime=162.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 3309 0 0 0 16230 0 0 0 25 0 1 0 394230003 27979776 3104 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 6831 3104 248 24 0 3465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27324

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 19080
/proc/meminfo: memFree=17574632/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=27324 CPUtime=222.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 3624 0 0 0 22230 0 0 0 25 0 1 0 394230003 27979776 3408 33554432000 4194304 4291949 140735951711088 18446744073709551615 4248474 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 6831 3408 248 24 0 3465 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27324

[startup+282.3 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 19081
/proc/meminfo: memFree=17569788/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=29024 CPUtime=282.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 4075 0 0 0 28230 0 0 0 25 0 1 0 394230003 29720576 3840 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 7256 3840 248 24 0 3890 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29024

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 19083
/proc/meminfo: memFree=17567664/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=29024 CPUtime=342.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 4094 0 0 0 34230 0 0 0 25 0 1 0 394230003 29720576 3859 33554432000 4194304 4291949 140735951711088 18446744073709551615 4248658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 7256 3859 248 24 0 3890 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29024

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 19084
/proc/meminfo: memFree=17563192/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=34180 CPUtime=402.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5023 0 0 0 40230 0 0 0 25 0 1 0 394230003 35000320 4754 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 8545 4754 248 24 0 5179 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34180

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19086
/proc/meminfo: memFree=17559832/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=34180 CPUtime=462.3 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5274 0 0 0 46230 0 0 0 25 0 1 0 394230003 35000320 4998 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 8545 4998 248 24 0 5179 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34180

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17568244/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=34180 CPUtime=522.31 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5277 0 0 0 52231 0 0 0 25 0 1 0 394230003 35000320 5001 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 8545 5001 248 24 0 5179 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34180

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 19116
/proc/meminfo: memFree=17561780/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=36280 CPUtime=582.31 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5582 0 0 0 58231 0 0 0 25 0 1 0 394230003 37150720 5300 33554432000 4194304 4291949 140735951711088 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9070 5300 248 24 0 5704 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36280

[startup+642.301 s]
/proc/loadavg: 4.15 4.04 3.94 5/190 19118
/proc/meminfo: memFree=17556560/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=36280 CPUtime=642.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5643 0 0 0 64232 0 0 0 25 0 1 0 394230003 37150720 5361 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9070 5361 248 24 0 5704 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36280

[startup+702.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 19119
/proc/meminfo: memFree=17554440/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=36280 CPUtime=702.31 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 5643 0 0 0 70231 0 0 0 25 0 1 0 394230003 37150720 5361 33554432000 4194304 4291949 140735951711088 18446744073709551615 4263354 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9070 5361 248 24 0 5704 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36280

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 19121
/proc/meminfo: memFree=17551576/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=38200 CPUtime=762.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6110 0 0 0 76232 0 0 0 25 0 1 0 394230003 39116800 5821 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9550 5821 248 24 0 6184 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 38200

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 19123
/proc/meminfo: memFree=17549088/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=38200 CPUtime=822.31 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6111 0 0 0 82231 0 0 0 25 0 1 0 394230003 39116800 5822 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9550 5822 248 24 0 6184 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38200

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19124
/proc/meminfo: memFree=17547716/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=38200 CPUtime=882.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6464 0 0 0 88232 0 0 0 25 0 1 0 394230003 39116800 6161 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 9550 6161 248 24 0 6184 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38200

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19126
/proc/meminfo: memFree=17545228/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=942.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6554 0 0 0 94232 0 0 0 25 0 1 0 394230003 41893888 6249 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6249 248 24 0 6862 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 40912

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19127
/proc/meminfo: memFree=17543608/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=1002.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6586 0 0 0 100232 0 0 0 25 0 1 0 394230003 41893888 6280 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6280 248 24 0 6862 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 40912

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19129
/proc/meminfo: memFree=17543472/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=1062.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 6600 0 0 0 106232 0 0 0 25 0 1 0 394230003 41893888 6294 33554432000 4194304 4291949 140735951711088 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6294 248 24 0 6862 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40912

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19131
/proc/meminfo: memFree=17540720/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=1122.32 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 7065 0 0 0 112232 0 0 0 25 0 1 0 394230003 41893888 6741 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6741 248 24 0 6862 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40912

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 19132
/proc/meminfo: memFree=17540580/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=1182.33 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 7065 0 0 0 118233 0 0 0 25 0 1 0 394230003 41893888 6741 33554432000 4194304 4291949 140735951711088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6741 248 24 0 6862 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 40912

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 19134
/proc/meminfo: memFree=17537092/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=40912 CPUtime=1242.33 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 7065 0 0 0 124233 0 0 0 25 0 1 0 394230003 41893888 6741 33554432000 4194304 4291949 140735951711088 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10228 6741 248 24 0 6862 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 40912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.95 4/188 19136
/proc/meminfo: memFree=17548372/32951124 swapFree=67111528/67111528
[pid=18992] ppid=18990 vsize=43644 CPUtime=1300.03 cores=1,3
/proc/18992/stat : 18992 (RestartSAT) R 18990 18992 18506 0 -1 4202496 7203 0 0 0 130003 0 0 0 25 0 1 0 394230003 44691456 6876 33554432000 4194304 4291949 140735951711088 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18992/statm: 10911 6876 248 24 0 7545 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43644

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): 1300.04
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7203
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= 3170

runsolver used 2.10268 second user time and 4.52331 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 02:11:36
IDJOB=3170621
IDBENCH=83039
IDSOLVER=1580
FILE ID=node106/3170621-1302826296
RUNJOBID= node106-1302822389-18526
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170621-1302826296/watcher-3170621-1302826296 -o /tmp/evaluation-result-3170621-1302826296/solver-3170621-1302826296 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170621-1302826296.cnf

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=1189303646

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:     32951124 kB
MemFree:      17614720 kB
Buffers:        740396 kB
Cached:       14150812 kB
SwapCached:          0 kB
Active:        8558828 kB
Inactive:      6400660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17614720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       67960 kB
Mapped:          15088 kB
Slab:           313076 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   269724 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= 71236 MiB
End job on node106 at 2011-04-15 02:33:18