Trace number 3170449

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
MD5SUMd8b7f1701bbfddf0d556cafbec39b80e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3761
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-3170449-1302823738/watcher-3170449-1302823738 -o /tmp/evaluation-result-3170449-1302823738/solver-3170449-1302823738 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170449-1302823738.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: 3.81 3.97 3.84 4/189 4218
/proc/meminfo: memFree=13915308/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=19384 CPUtime=0 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 487 0 0 0 0 0 0 0 25 0 1 0 374789372 19849216 423 33554432000 4194304 4291949 140736760695344 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4846 423 229 24 0 1480 0

[startup+0.0920159 s]
/proc/loadavg: 3.81 3.97 3.84 4/189 4218
/proc/meminfo: memFree=13915308/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=15988 CPUtime=0.09 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 802 0 0 0 9 0 0 0 25 0 1 0 374789372 16371712 589 33554432000 4194304 4291949 140736760695344 18446744073709551615 4262726 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 3997 589 249 24 0 631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15988

[startup+0.101025 s]
/proc/loadavg: 3.81 3.97 3.84 4/189 4218
/proc/meminfo: memFree=13915308/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=15988 CPUtime=0.1 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 815 0 0 0 10 0 0 0 25 0 1 0 374789372 16371712 601 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 3997 601 249 24 0 631 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15988

[startup+0.300987 s]
/proc/loadavg: 3.81 3.97 3.84 4/189 4218
/proc/meminfo: memFree=13915308/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=16612 CPUtime=0.3 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 951 0 0 0 30 0 0 0 25 0 1 0 374789372 17010688 733 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4153 733 250 24 0 787 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16612

[startup+0.700894 s]
/proc/loadavg: 3.81 3.97 3.84 4/189 4218
/proc/meminfo: memFree=13915308/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=16612 CPUtime=0.7 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 969 0 0 0 70 0 0 0 25 0 1 0 374789372 17010688 750 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4153 750 250 24 0 787 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16612

[startup+1.50077 s]
/proc/loadavg: 3.81 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13911840/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=17264 CPUtime=1.5 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 1051 0 0 0 150 0 0 0 25 0 1 0 374789372 17678336 823 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4316 823 250 24 0 950 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17264

[startup+3.10046 s]
/proc/loadavg: 3.83 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13907996/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=17896 CPUtime=3.09 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 1326 0 0 0 309 0 0 0 25 0 1 0 374789372 18325504 1082 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4474 1082 250 24 0 1108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17896

[startup+6.30079 s]
/proc/loadavg: 3.83 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13907208/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=18952 CPUtime=6.29 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 1402 0 0 0 629 0 0 0 25 0 1 0 374789372 19406848 1155 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255739 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4738 1155 250 24 0 1372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18952

[startup+12.7005 s]
/proc/loadavg: 3.85 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13904380/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=18952 CPUtime=12.69 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 1585 0 0 0 1269 0 0 0 25 0 1 0 374789372 19406848 1327 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 4738 1327 250 24 0 1372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18952

[startup+25.501 s]
/proc/loadavg: 3.88 3.97 3.84 5/190 4220
/proc/meminfo: memFree=13901544/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=20200 CPUtime=25.49 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 1781 0 0 0 2549 0 0 0 25 0 1 0 374789372 20684800 1520 33554432000 4194304 4291949 140736760695344 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 5050 1520 250 24 0 1684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20200

[startup+51.1009 s]
/proc/loadavg: 3.92 3.97 3.84 5/190 4220
/proc/meminfo: memFree=13892572/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=22228 CPUtime=51.09 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 2252 0 0 0 5109 0 0 0 25 0 1 0 374789372 22761472 1957 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 5557 1957 250 24 0 2191 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22228

[startup+102.307 s]
/proc/loadavg: 3.96 3.97 3.85 5/190 4222
/proc/meminfo: memFree=13886844/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=24160 CPUtime=102.3 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 2649 0 0 0 10230 0 0 0 25 0 1 0 374789372 24739840 2332 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6040 2332 250 24 0 2674 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24160

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.85 5/190 4223
/proc/meminfo: memFree=13881752/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=24160 CPUtime=162.3 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 2952 0 0 0 16230 0 0 0 25 0 1 0 374789372 24739840 2615 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6040 2615 250 24 0 2674 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24160

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.86 5/190 4225
/proc/meminfo: memFree=13877396/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=24328 CPUtime=222.3 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 3055 0 0 0 22230 0 0 0 25 0 1 0 374789372 24911872 2709 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6082 2709 250 24 0 2716 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24328

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.88 5/190 4227
/proc/meminfo: memFree=13876632/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=24664 CPUtime=282.3 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 3127 0 0 0 28230 0 0 0 25 0 1 0 374789372 25255936 2776 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6166 2776 250 24 0 2800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24664

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.88 5/190 4228
/proc/meminfo: memFree=13871652/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=27340 CPUtime=342.31 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 3589 0 0 0 34231 0 0 0 25 0 1 0 374789372 27996160 3219 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6835 3219 250 24 0 3469 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 27340

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 4258
/proc/meminfo: memFree=13887880/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=27340 CPUtime=402.31 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 3592 0 0 0 40231 0 0 0 25 0 1 0 374789372 27996160 3222 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 6835 3222 250 24 0 3469 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27340

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 4259
/proc/meminfo: memFree=13882276/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=28352 CPUtime=462.31 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4114 0 0 0 46231 0 0 0 25 0 1 0 374789372 29032448 3708 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7088 3708 250 24 0 3722 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28352

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 4261
/proc/meminfo: memFree=13878416/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30636 CPUtime=522.31 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4346 0 0 0 52231 0 0 0 25 0 1 0 374789372 31371264 3927 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7659 3927 250 24 0 4293 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30636

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4263
/proc/meminfo: memFree=13870452/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30636 CPUtime=582.32 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4349 0 0 0 58232 0 0 0 25 0 1 0 374789372 31371264 3930 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7659 3930 250 24 0 4293 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 30636

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4264
/proc/meminfo: memFree=13867572/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30636 CPUtime=642.32 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4350 0 0 0 64232 0 0 0 25 0 1 0 374789372 31371264 3931 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7659 3931 250 24 0 4293 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 30636

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 4266
/proc/meminfo: memFree=13866060/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30636 CPUtime=702.32 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4350 0 0 0 70232 0 0 0 25 0 1 0 374789372 31371264 3931 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7659 3931 250 24 0 4293 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 30636

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 4267
/proc/meminfo: memFree=13863804/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30636 CPUtime=762.33 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4350 0 0 0 76233 0 0 0 25 0 1 0 374789372 31371264 3931 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7659 3931 250 24 0 4293 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 30636

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 4269
/proc/meminfo: memFree=13860788/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=822.32 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 82232 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 30804

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 4271
/proc/meminfo: memFree=13859776/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=882.33 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 88233 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 30804

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 4272
/proc/meminfo: memFree=13859752/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=942.33 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 94233 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 30804

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 4274
/proc/meminfo: memFree=13855888/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1002.33 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 100233 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 30804

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 4275
/proc/meminfo: memFree=13853884/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1062.33 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 106233 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 30804

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4277
/proc/meminfo: memFree=13853728/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1122.34 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 112234 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 30804

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4279
/proc/meminfo: memFree=13851712/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1182.34 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 118234 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 30804

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 4280
/proc/meminfo: memFree=13848344/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1242.34 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 124234 0 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 30804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 4338
/proc/meminfo: memFree=13898636/32951124 swapFree=67111528/67111528
[pid=4218] ppid=4216 vsize=30804 CPUtime=1300.06 cores=4,6
/proc/4218/stat : 4218 (RestartSAT) R 4216 4218 3827 0 -1 4202496 4774 0 0 0 130005 1 0 0 25 0 1 0 374789372 31543296 4324 33554432000 4194304 4291949 140736760695344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4218/statm: 7701 4324 250 24 0 4335 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 30804

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.013997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 30804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
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= 4774
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= 15207

runsolver used 2.25466 second user time and 4.84526 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:28:58
IDJOB=3170449
IDBENCH=82867
IDSOLVER=1580
FILE ID=node143/3170449-1302823738
RUNJOBID= node143-1302821130-3846
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170449-1302823738/watcher-3170449-1302823738 -o /tmp/evaluation-result-3170449-1302823738/solver-3170449-1302823738 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170449-1302823738.cnf

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

MD5SUM BENCH= d8b7f1701bbfddf0d556cafbec39b80e
RANDOM SEED=76735880

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      13915448 kB
Buffers:        721696 kB
Cached:       17830496 kB
SwapCached:          0 kB
Active:        7927300 kB
Inactive:     10720260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13915448 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1944 kB
Writeback:           0 kB
AnonPages:       95164 kB
Mapped:          15668 kB
Slab:           325048 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   278672 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= 71272 MiB
End job on node143 at 2011-04-15 01:50:40