Trace number 3171207

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S912111154-025.UNKNOWN.cnf
MD5SUM63be53becd3199de3ebad3751e577715
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171207-1302826027/watcher-3171207-1302826027 -o /tmp/evaluation-result-3171207-1302826027/solver-3171207-1302826027 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171207-1302826027.cnf 

running on 2 cores: 5,7

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: 1.74 3.32 3.73 3/179 20929
/proc/meminfo: memFree=16863364/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=15048 CPUtime=0 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 435 0 0 0 0 0 0 0 23 0 1 0 472833380 15409152 360 33554432000 4194304 4291949 140733201765184 18446744073709551615 256418828943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 3762 360 247 24 0 396 0

[startup+0.037567 s]
/proc/loadavg: 1.74 3.32 3.73 3/179 20929
/proc/meminfo: memFree=16863364/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=15228 CPUtime=0.03 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 505 0 0 0 3 0 0 0 23 0 1 0 472833380 15593472 424 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 3807 424 248 24 0 441 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15228

[startup+0.100542 s]
/proc/loadavg: 1.74 3.32 3.73 3/179 20929
/proc/meminfo: memFree=16863364/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=15528 CPUtime=0.09 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 565 0 0 0 9 0 0 0 23 0 1 0 472833380 15900672 479 33554432000 4194304 4291949 140733201765184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 3882 479 249 24 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15528

[startup+0.300505 s]
/proc/loadavg: 1.74 3.32 3.73 3/179 20929
/proc/meminfo: memFree=16863364/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=15528 CPUtime=0.29 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 592 0 0 0 29 0 0 0 25 0 1 0 472833380 15900672 506 33554432000 4194304 4291949 140733201765184 18446744073709551615 256418850060 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 3882 506 249 24 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15528

[startup+0.700433 s]
/proc/loadavg: 1.74 3.32 3.73 3/179 20929
/proc/meminfo: memFree=16863364/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=16016 CPUtime=0.69 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 676 0 0 0 69 0 0 0 25 0 1 0 472833380 16400384 587 33554432000 4194304 4291949 140733201765184 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4004 587 249 24 0 638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16016

[startup+1.50028 s]
/proc/loadavg: 1.74 3.32 3.73 5/190 20948
/proc/meminfo: memFree=16856464/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=16420 CPUtime=1.49 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 714 0 0 0 149 0 0 0 25 0 1 0 472833380 16814080 625 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255822 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4105 625 249 24 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16420

[startup+3.10099 s]
/proc/loadavg: 1.74 3.32 3.73 5/190 20948
/proc/meminfo: memFree=16854604/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=16420 CPUtime=3.09 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 801 0 0 0 309 0 0 0 25 0 1 0 472833380 16814080 707 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4105 707 249 24 0 739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16420

[startup+6.30037 s]
/proc/loadavg: 1.92 3.33 3.73 5/190 20948
/proc/meminfo: memFree=16851848/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=17216 CPUtime=6.29 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 1015 0 0 0 629 0 0 0 25 0 1 0 472833380 17629184 909 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4304 909 249 24 0 938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17216

[startup+12.7002 s]
/proc/loadavg: 2.08 3.34 3.74 5/190 20948
/proc/meminfo: memFree=16847264/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=18044 CPUtime=12.69 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 1235 0 0 0 1269 0 0 0 25 0 1 0 472833380 18477056 1116 33554432000 4194304 4291949 140733201765184 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4511 1116 249 24 0 1145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18044

[startup+25.5007 s]
/proc/loadavg: 2.51 3.37 3.74 5/190 20948
/proc/meminfo: memFree=16842676/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=19068 CPUtime=25.5 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 1500 0 0 0 2550 0 0 0 25 0 1 0 472833380 19525632 1372 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 4767 1372 249 24 0 1401 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19068

[startup+51.1009 s]
/proc/loadavg: 3.02 3.42 3.74 5/190 20949
/proc/meminfo: memFree=16837940/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=20968 CPUtime=51.09 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 1765 0 0 0 5109 0 0 0 25 0 1 0 472833380 21471232 1622 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 5242 1622 249 24 0 1876 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20968

[startup+102.306 s]
/proc/loadavg: 3.57 3.51 3.75 5/190 20950
/proc/meminfo: memFree=16830992/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=23048 CPUtime=102.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 2320 0 0 0 10230 0 0 0 25 0 1 0 472833380 23601152 2153 33554432000 4194304 4291949 140733201765184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 5762 2153 249 24 0 2396 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23048

[startup+162.301 s]
/proc/loadavg: 3.84 3.60 3.76 5/190 20952
/proc/meminfo: memFree=16824000/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=24076 CPUtime=162.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 2821 0 0 0 16230 0 0 0 25 0 1 0 472833380 24653824 2638 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 6019 2638 249 24 0 2653 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24076

[startup+222.3 s]
/proc/loadavg: 3.98 3.68 3.78 5/190 20954
/proc/meminfo: memFree=16820976/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=25172 CPUtime=222.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 2930 0 0 0 22230 0 0 0 25 0 1 0 472833380 25776128 2743 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 6293 2743 249 24 0 2927 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25172

[startup+282.301 s]
/proc/loadavg: 3.99 3.74 3.79 5/190 20955
/proc/meminfo: memFree=16815232/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=27264 CPUtime=282.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 3395 0 0 0 28230 0 0 0 25 0 1 0 472833380 27918336 3184 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 6816 3184 249 24 0 3450 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27264

[startup+342.301 s]
/proc/loadavg: 3.99 3.78 3.81 5/190 20957
/proc/meminfo: memFree=16810492/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=28428 CPUtime=342.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 3955 0 0 0 34230 0 0 0 25 0 1 0 472833380 29110272 3720 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7107 3720 249 24 0 3741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28428

[startup+402.3 s]
/proc/loadavg: 3.99 3.82 3.82 5/190 20958
/proc/meminfo: memFree=16808348/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=30136 CPUtime=402.3 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 3999 0 0 0 40230 0 0 0 25 0 1 0 472833380 30859264 3762 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7534 3762 249 24 0 4168 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30136

[startup+462.301 s]
/proc/loadavg: 4.06 3.86 3.83 5/190 20960
/proc/meminfo: memFree=16807820/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=30136 CPUtime=462.31 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4002 0 0 0 46231 0 0 0 25 0 1 0 472833380 30859264 3765 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7534 3765 249 24 0 4168 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30136

[startup+522.301 s]
/proc/loadavg: 4.02 3.89 3.83 5/190 20962
/proc/meminfo: memFree=16804316/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=30136 CPUtime=522.31 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4275 0 0 0 52231 0 0 0 25 0 1 0 472833380 30859264 4026 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7534 4026 249 24 0 4168 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30136

[startup+582.3 s]
/proc/loadavg: 4.00 3.90 3.84 5/190 20963
/proc/meminfo: memFree=16802180/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=31332 CPUtime=582.31 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4403 0 0 0 58231 0 0 0 25 0 1 0 472833380 32083968 4152 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7833 4152 249 24 0 4467 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31332

[startup+642.301 s]
/proc/loadavg: 4.06 3.94 3.85 5/190 20965
/proc/meminfo: memFree=16801396/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=31332 CPUtime=642.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4423 0 0 0 64232 0 0 0 25 0 1 0 472833380 32083968 4172 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7833 4172 249 24 0 4467 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 31332

[startup+702.3 s]
/proc/loadavg: 4.02 3.94 3.86 5/190 20966
/proc/meminfo: memFree=16798744/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=31628 CPUtime=702.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4699 0 0 0 70232 0 0 0 25 0 1 0 472833380 32387072 4436 33554432000 4194304 4291949 140733201765184 18446744073709551615 256418828933 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 7907 4436 249 24 0 4541 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 31628

[startup+762.307 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 20968
/proc/meminfo: memFree=16796352/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=33280 CPUtime=762.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 4783 0 0 0 76232 0 0 0 25 0 1 0 472833380 34078720 4517 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8320 4517 249 24 0 4954 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33280

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 20970
/proc/meminfo: memFree=16794828/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=33280 CPUtime=822.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5126 0 0 0 82232 0 0 0 25 0 1 0 472833380 34078720 4856 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8320 4856 249 24 0 4954 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 33280

[startup+882.3 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 20971
/proc/meminfo: memFree=16793688/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=33280 CPUtime=882.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5126 0 0 0 88232 0 0 0 25 0 1 0 472833380 34078720 4856 33554432000 4194304 4291949 140733201765184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8320 4856 249 24 0 4954 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33280

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 20973
/proc/meminfo: memFree=16793400/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=33280 CPUtime=942.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5153 0 0 0 94232 0 0 0 25 0 1 0 472833380 34078720 4881 33554432000 4194304 4291949 140733201765184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8320 4881 249 24 0 4954 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 33280

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 20974
/proc/meminfo: memFree=16791012/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=34984 CPUtime=1002.32 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5511 0 0 0 100232 0 0 0 25 0 1 0 472833380 35823616 5223 33554432000 4194304 4291949 140733201765184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8746 5223 249 24 0 5380 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 34984

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.90 5/190 20976
/proc/meminfo: memFree=16789232/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=34984 CPUtime=1062.33 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5512 0 0 0 106233 0 0 0 25 0 1 0 472833380 35823616 5224 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8746 5224 249 24 0 5380 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 34984

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.90 5/190 20978
/proc/meminfo: memFree=16789192/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=34984 CPUtime=1122.33 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5512 0 0 0 112233 0 0 0 25 0 1 0 472833380 35823616 5224 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8746 5224 249 24 0 5380 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34984

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 20979
/proc/meminfo: memFree=16789044/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=34984 CPUtime=1182.33 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5512 0 0 0 118233 0 0 0 25 0 1 0 472833380 35823616 5224 33554432000 4194304 4291949 140733201765184 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 8746 5224 249 24 0 5380 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 34984

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 20981
/proc/meminfo: memFree=16786156/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=36160 CPUtime=1242.33 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5903 0 0 0 124233 0 0 0 25 0 1 0 472833380 37027840 5600 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 9040 5600 249 24 0 5674 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 36160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.91 4/189 20983
/proc/meminfo: memFree=16798648/32950928 swapFree=67111524/67111528
[pid=20929] ppid=20927 vsize=36160 CPUtime=1300.04 cores=5,7
/proc/20929/stat : 20929 (RestartSAT) R 20927 20929 20042 0 -1 4202496 5903 0 0 0 130004 0 0 0 25 0 1 0 472833380 37027840 5600 33554432000 4194304 4291949 140733201765184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20929/statm: 9040 5600 249 24 0 5674 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 36160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.007998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 36160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5903
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= 2144

runsolver used 2.12468 second user time and 4.95925 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 02:07:07
IDJOB=3171207
IDBENCH=83025
IDSOLVER=1581
FILE ID=node115/3171207-1302826027
RUNJOBID= node115-1302826027-20908
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S912111154-025.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171207-1302826027/watcher-3171207-1302826027 -o /tmp/evaluation-result-3171207-1302826027/solver-3171207-1302826027 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171207-1302826027.cnf

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

MD5SUM BENCH= 63be53becd3199de3ebad3751e577715
RANDOM SEED=1610508006

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16863504 kB
Buffers:        640880 kB
Cached:       15028940 kB
SwapCached:          4 kB
Active:        5055040 kB
Inactive:     10679644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16863504 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:       64304 kB
Mapped:          14888 kB
Slab:           288804 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   210736 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= 71160 MiB
End job on node115 at 2011-04-15 02:28:49