Trace number 3170474

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-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
MD5SUM80aa82e62b454f2871f6471d9559597d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.939
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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-3170474-1302824110/watcher-3170474-1302824110 -o /tmp/evaluation-result-3170474-1302824110/solver-3170474-1302824110 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170474-1302824110.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: 3.38 3.87 3.92 3/184 9955
/proc/meminfo: memFree=29584128/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=19384 CPUtime=0 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 488 0 0 0 0 0 0 0 23 0 1 0 394013796 19849216 424 33554432000 4194304 4291949 140737021508160 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4846 424 229 24 0 1480 0

[startup+0.0559899 s]
/proc/loadavg: 3.38 3.87 3.92 3/184 9955
/proc/meminfo: memFree=29584128/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=15416 CPUtime=0.05 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 593 0 0 0 5 0 0 0 23 0 1 0 394013796 15785984 488 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 3854 488 249 24 0 488 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15416

[startup+0.100982 s]
/proc/loadavg: 3.38 3.87 3.92 3/184 9955
/proc/meminfo: memFree=29584128/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=15976 CPUtime=0.09 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 801 0 0 0 9 0 0 0 23 0 1 0 394013796 16359424 596 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 3994 596 249 24 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15976

[startup+0.300944 s]
/proc/loadavg: 3.38 3.87 3.92 3/184 9955
/proc/meminfo: memFree=29584128/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=16600 CPUtime=0.29 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 941 0 0 0 29 0 0 0 25 0 1 0 394013796 16998400 730 33554432000 4194304 4291949 140737021508160 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4150 730 250 24 0 784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16600

[startup+0.700871 s]
/proc/loadavg: 3.38 3.87 3.92 3/184 9955
/proc/meminfo: memFree=29584128/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=16600 CPUtime=0.69 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 959 0 0 0 69 0 0 0 25 0 1 0 394013796 16998400 748 33554432000 4194304 4291949 140737021508160 18446744073709551615 4263284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4150 748 250 24 0 784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16600

[startup+1.50074 s]
/proc/loadavg: 3.38 3.87 3.92 5/190 9964
/proc/meminfo: memFree=29575404/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=17316 CPUtime=1.49 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 1053 0 0 0 149 0 0 0 25 0 1 0 394013796 17731584 838 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4329 838 250 24 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17316

[startup+3.10045 s]
/proc/loadavg: 3.38 3.87 3.92 5/190 9964
/proc/meminfo: memFree=29573172/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=17948 CPUtime=3.09 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 1334 0 0 0 309 0 0 0 25 0 1 0 394013796 18378752 1102 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4487 1102 250 24 0 1121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17948

[startup+6.30089 s]
/proc/loadavg: 3.43 3.87 3.92 5/190 9965
/proc/meminfo: memFree=29570920/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=18980 CPUtime=6.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 1401 0 0 0 630 0 0 0 25 0 1 0 394013796 19435520 1165 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4745 1165 250 24 0 1379 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18980

[startup+12.7007 s]
/proc/loadavg: 3.48 3.87 3.92 5/190 9965
/proc/meminfo: memFree=29565812/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=18980 CPUtime=12.69 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 1585 0 0 0 1269 0 0 0 25 0 1 0 394013796 19435520 1335 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4745 1335 250 24 0 1379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18980

[startup+25.5005 s]
/proc/loadavg: 3.59 3.88 3.92 5/190 9965
/proc/meminfo: memFree=29563088/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=19992 CPUtime=25.49 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 1732 0 0 0 2549 0 0 0 25 0 1 0 394013796 20471808 1475 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 4998 1475 250 24 0 1632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19992

[startup+51.1009 s]
/proc/loadavg: 3.73 3.89 3.92 5/190 9966
/proc/meminfo: memFree=29558060/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=22096 CPUtime=51.1 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 2209 0 0 0 5110 0 0 0 25 0 1 0 394013796 22626304 1923 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 5524 1923 250 24 0 2158 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22096

[startup+102.307 s]
/proc/loadavg: 3.88 3.90 3.92 5/190 9967
/proc/meminfo: memFree=29548856/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=23856 CPUtime=102.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 2566 0 0 0 10230 0 0 0 25 0 1 0 394013796 24428544 2256 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 5964 2256 250 24 0 2598 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23856

[startup+162.3 s]
/proc/loadavg: 3.95 3.92 3.92 5/190 9969
/proc/meminfo: memFree=29544592/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=25504 CPUtime=162.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 2951 0 0 0 16230 0 0 0 25 0 1 0 394013796 26116096 2625 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6376 2625 250 24 0 3010 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25504

[startup+222.3 s]
/proc/loadavg: 3.98 3.93 3.92 5/190 9970
/proc/meminfo: memFree=29541440/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=25504 CPUtime=222.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3087 0 0 0 22230 0 0 0 25 0 1 0 394013796 26116096 2757 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6376 2757 250 24 0 3010 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25504

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.92 5/190 9972
/proc/meminfo: memFree=29536192/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=25504 CPUtime=282.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3131 0 0 0 28230 0 0 0 25 0 1 0 394013796 26116096 2800 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6376 2800 250 24 0 3010 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25504

[startup+342.3 s]
/proc/loadavg: 3.99 3.95 3.92 5/190 9973
/proc/meminfo: memFree=29534152/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=27524 CPUtime=342.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3618 0 0 0 34230 0 0 0 25 0 1 0 394013796 28184576 3267 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6881 3267 250 24 0 3515 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27524

[startup+402.3 s]
/proc/loadavg: 3.99 3.95 3.92 5/190 9975
/proc/meminfo: memFree=29533224/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=27524 CPUtime=402.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3619 0 0 0 40230 0 0 0 25 0 1 0 394013796 28184576 3268 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6881 3268 250 24 0 3515 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27524

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.92 5/190 9977
/proc/meminfo: memFree=29532556/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=27524 CPUtime=462.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3619 0 0 0 46230 0 0 0 25 0 1 0 394013796 28184576 3268 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6881 3268 250 24 0 3515 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27524

[startup+522.3 s]
/proc/loadavg: 4.06 3.98 3.93 5/190 9978
/proc/meminfo: memFree=29529772/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=27524 CPUtime=522.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 3619 0 0 0 52230 0 0 0 25 0 1 0 394013796 28184576 3268 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 6881 3268 250 24 0 3515 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27524

[startup+582.301 s]
/proc/loadavg: 4.02 3.98 3.93 5/190 9980
/proc/meminfo: memFree=29527744/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=28540 CPUtime=582.3 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4138 0 0 0 58230 0 0 0 25 0 1 0 394013796 29224960 3758 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7135 3758 250 24 0 3769 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28540

[startup+642.301 s]
/proc/loadavg: 4.01 3.98 3.93 5/190 9981
/proc/meminfo: memFree=29526200/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=642.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4368 0 0 0 64231 0 0 0 25 0 1 0 394013796 31559680 3977 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 3977 250 24 0 4339 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30820

[startup+702.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9983
/proc/meminfo: memFree=29523048/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=702.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4368 0 0 0 70231 0 0 0 25 0 1 0 394013796 31559680 3977 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 3977 250 24 0 4339 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30820

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9985
/proc/meminfo: memFree=29522744/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=762.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4368 0 0 0 76231 0 0 0 25 0 1 0 394013796 31559680 3977 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 3977 250 24 0 4339 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 30820

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9986
/proc/meminfo: memFree=29522568/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=822.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4368 0 0 0 82231 0 0 0 25 0 1 0 394013796 31559680 3977 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 3977 250 24 0 4339 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 30820

[startup+882.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9988
/proc/meminfo: memFree=29521536/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=882.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4411 0 0 0 88231 0 0 0 25 0 1 0 394013796 31559680 4017 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4017 250 24 0 4339 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30820

[startup+942.301 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9989
/proc/meminfo: memFree=29520488/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=942.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4444 0 0 0 94231 0 0 0 25 0 1 0 394013796 31559680 4049 33554432000 4194304 4291949 140737021508160 18446744073709551615 4250622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4049 250 24 0 4339 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30820

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9991
/proc/meminfo: memFree=29519816/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=1002.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4444 0 0 0 100231 0 0 0 25 0 1 0 394013796 31559680 4049 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4049 250 24 0 4339 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9993
/proc/meminfo: memFree=29518276/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=1062.31 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4445 0 0 0 106231 0 0 0 25 0 1 0 394013796 31559680 4050 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4050 250 24 0 4339 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 30820

[startup+1122.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 9994
/proc/meminfo: memFree=29515856/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=1122.32 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4445 0 0 0 112232 0 0 0 25 0 1 0 394013796 31559680 4050 33554432000 4194304 4291949 140737021508160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4050 250 24 0 4339 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30820

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 9996
/proc/meminfo: memFree=29515072/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=1182.32 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4445 0 0 0 118232 0 0 0 25 0 1 0 394013796 31559680 4050 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4050 250 24 0 4339 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30820

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 9997
/proc/meminfo: memFree=29514268/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=30820 CPUtime=1242.32 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4445 0 0 0 124232 0 0 0 25 0 1 0 394013796 31559680 4050 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7705 4050 250 24 0 4339 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 30820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.94 3/188 10001
/proc/meminfo: memFree=29544372/32951124 swapFree=67051444/67111528
[pid=9955] ppid=9953 vsize=31976 CPUtime=1300.03 cores=1,3
/proc/9955/stat : 9955 (RestartSAT) R 9953 9955 9142 0 -1 4202496 4877 0 0 0 130003 0 0 0 25 0 1 0 394013796 32743424 4461 33554432000 4194304 4291949 140737021508160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9955/statm: 7994 4461 250 24 0 4628 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 31976

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): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4877
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= 3717

runsolver used 1.79773 second user time and 4.14837 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-15 01:35:10
IDJOB=3170474
IDBENCH=82892
IDSOLVER=1580
FILE ID=node101/3170474-1302824110
RUNJOBID= node101-1302824110-9923
PBS_JOBID= 13006655
Free space on /tmp= 71316 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170474-1302824110/watcher-3170474-1302824110 -o /tmp/evaluation-result-3170474-1302824110/solver-3170474-1302824110 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170474-1302824110.cnf

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

MD5SUM BENCH= 80aa82e62b454f2871f6471d9559597d
RANDOM SEED=509812919

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      29584780 kB
Buffers:        152248 kB
Cached:        3025032 kB
SwapCached:      33584 kB
Active:        1143872 kB
Inactive:      2072848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29584780 kB
SwapTotal:    67111528 kB
SwapFree:     67051444 kB
Dirty:            1732 kB
Writeback:           0 kB
AnonPages:       27856 kB
Mapped:           8840 kB
Slab:            86740 kB
PageTables:       5972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237592 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= 71312 MiB
End job on node101 at 2011-04-15 01:56:52