Trace number 3170447

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-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
MD5SUM9ba35b45d3c5bc2de5bf2217a9a677d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170447-1302823735/watcher-3170447-1302823735 -o /tmp/evaluation-result-3170447-1302823735/solver-3170447-1302823735 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170447-1302823735.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: 3.81 3.97 3.84 4/185 4171
/proc/meminfo: memFree=13921264/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=15044 CPUtime=0 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 439 0 0 0 0 0 0 0 18 0 1 0 374789106 15405056 363 33554432000 4194304 4291949 140737059908608 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 3761 363 248 24 0 395 0

[startup+0.0331689 s]
/proc/loadavg: 3.81 3.97 3.84 4/185 4171
/proc/meminfo: memFree=13921264/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=15372 CPUtime=0.03 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 514 0 0 0 3 0 0 0 18 0 1 0 374789106 15740928 432 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 3843 432 248 24 0 477 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15372

[startup+0.100161 s]
/proc/loadavg: 3.81 3.97 3.84 4/185 4171
/proc/meminfo: memFree=13921264/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=15372 CPUtime=0.09 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 546 0 0 0 9 0 0 0 18 0 1 0 374789106 15740928 464 33554432000 4194304 4291949 140737059908608 18446744073709551615 4276275 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 3843 464 249 24 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.300119 s]
/proc/loadavg: 3.81 3.97 3.84 4/185 4171
/proc/meminfo: memFree=13921264/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=15760 CPUtime=0.29 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 658 0 0 0 29 0 0 0 18 0 1 0 374789106 16138240 568 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 3940 568 249 24 0 574 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15760

[startup+0.701038 s]
/proc/loadavg: 3.81 3.97 3.84 4/185 4171
/proc/meminfo: memFree=13921264/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=16232 CPUtime=0.69 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 743 0 0 0 69 0 0 0 18 0 1 0 374789106 16621568 651 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4058 651 249 24 0 692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16232

[startup+1.50088 s]
/proc/loadavg: 3.81 3.97 3.84 5/190 4192
/proc/meminfo: memFree=13915412/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=16232 CPUtime=1.49 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 763 0 0 0 149 0 0 0 20 0 1 0 374789106 16621568 671 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4058 671 249 24 0 692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16232

[startup+3.10056 s]
/proc/loadavg: 3.81 3.97 3.84 5/190 4192
/proc/meminfo: memFree=13914200/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=16904 CPUtime=3.09 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 883 0 0 0 309 0 0 0 25 0 1 0 374789106 17309696 784 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4226 784 249 24 0 860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16904

[startup+6.30093 s]
/proc/loadavg: 3.83 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13907456/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=17528 CPUtime=6.3 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 1088 0 0 0 630 0 0 0 25 0 1 0 374789106 17948672 983 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4382 983 249 24 0 1016 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17528

[startup+12.7007 s]
/proc/loadavg: 3.84 3.97 3.84 5/190 4219
/proc/meminfo: memFree=13905868/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=18684 CPUtime=12.69 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 1397 0 0 0 1269 0 0 0 25 0 1 0 374789106 19132416 1275 33554432000 4194304 4291949 140737059908608 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4671 1275 249 24 0 1305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18684

[startup+25.5001 s]
/proc/loadavg: 3.88 3.97 3.84 5/190 4220
/proc/meminfo: memFree=13902040/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=19548 CPUtime=25.49 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 1635 0 0 0 2549 0 0 0 25 0 1 0 374789106 20017152 1504 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 4887 1504 249 24 0 1521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19548

[startup+51.101 s]
/proc/loadavg: 3.92 3.97 3.84 5/190 4220
/proc/meminfo: memFree=13892572/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=21668 CPUtime=51.1 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 1925 0 0 0 5110 0 0 0 25 0 1 0 374789106 22188032 1780 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 5417 1780 249 24 0 2051 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21668

[startup+102.307 s]
/proc/loadavg: 3.96 3.97 3.85 5/190 4222
/proc/meminfo: memFree=13887592/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=22708 CPUtime=102.3 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 2446 0 0 0 10230 0 0 0 25 0 1 0 374789106 23252992 2281 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 5677 2281 249 24 0 2311 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22708

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.85 5/190 4223
/proc/meminfo: memFree=13881876/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=25980 CPUtime=162.3 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 3054 0 0 0 16230 0 0 0 25 0 1 0 374789106 26603520 2865 33554432000 4194304 4291949 140737059908608 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 6495 2865 249 24 0 3129 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25980

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.86 5/190 4225
/proc/meminfo: memFree=13877644/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=25980 CPUtime=222.3 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 3322 0 0 0 22230 0 0 0 25 0 1 0 374789106 26603520 3121 33554432000 4194304 4291949 140737059908608 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 6495 3121 249 24 0 3129 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25980

[startup+282.3 s]
/proc/loadavg: 4.06 4.01 3.88 6/190 4227
/proc/meminfo: memFree=13876632/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=27712 CPUtime=282.31 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 3424 0 0 0 28231 0 0 0 25 0 1 0 374789106 28377088 3219 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 6928 3219 249 24 0 3562 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 27712

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.88 5/190 4228
/proc/meminfo: memFree=13872644/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=28892 CPUtime=342.31 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 3896 0 0 0 34231 0 0 0 25 0 1 0 374789106 29585408 3667 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 7223 3667 249 24 0 3857 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 28892

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 4258
/proc/meminfo: memFree=13887872/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=29680 CPUtime=402.31 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 4215 0 0 0 40231 0 0 0 25 0 1 0 374789106 30392320 3968 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 7420 3968 249 24 0 4054 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29680

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 4259
/proc/meminfo: memFree=13883640/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=31328 CPUtime=462.31 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 4313 0 0 0 46231 0 0 0 25 0 1 0 374789106 32079872 4063 33554432000 4194304 4291949 140737059908608 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 7832 4063 249 24 0 4466 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31328

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 4261
/proc/meminfo: memFree=13878416/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=31328 CPUtime=522.32 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 4645 0 0 0 52232 0 0 0 25 0 1 0 374789106 32079872 4383 33554432000 4194304 4291949 140737059908608 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 7832 4383 249 24 0 4466 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 31328

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4263
/proc/meminfo: memFree=13870456/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=31328 CPUtime=582.32 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 4680 0 0 0 58232 0 0 0 25 0 1 0 374789106 32079872 4418 33554432000 4194304 4291949 140737059908608 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 7832 4418 249 24 0 4466 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 31328

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4264
/proc/meminfo: memFree=13867700/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=33412 CPUtime=642.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 4903 0 0 0 64233 0 0 0 25 0 1 0 374789106 34213888 4633 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8353 4633 249 24 0 4987 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 33412

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 4266
/proc/meminfo: memFree=13866064/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=33412 CPUtime=702.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 5195 0 0 0 70233 0 0 0 25 0 1 0 374789106 34213888 4909 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8353 4909 249 24 0 4987 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 33412

[startup+762.307 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 4267
/proc/meminfo: memFree=13863928/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=33988 CPUtime=762.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 5364 0 0 0 76233 0 0 0 25 0 1 0 374789106 34803712 5074 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8497 5074 249 24 0 5131 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 33988

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 4269
/proc/meminfo: memFree=13861784/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=34288 CPUtime=822.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 5441 0 0 0 82233 0 0 0 25 0 1 0 374789106 35110912 5149 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8572 5149 249 24 0 5206 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 34288

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 4271
/proc/meminfo: memFree=13859656/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=35972 CPUtime=882.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 5627 0 0 0 88233 0 0 0 25 0 1 0 374789106 36835328 5332 33554432000 4194304 4291949 140737059908608 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8993 5332 249 24 0 5627 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 35972

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 4272
/proc/meminfo: memFree=13859632/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=35972 CPUtime=942.33 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 5633 0 0 0 94233 0 0 0 25 0 1 0 374789106 36835328 5338 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 8993 5338 249 24 0 5627 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 35972

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 4274
/proc/meminfo: memFree=13855892/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=37000 CPUtime=1002.34 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6158 0 0 0 100234 0 0 0 25 0 1 0 374789106 37888000 5841 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9250 5841 249 24 0 5884 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 37000

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 4275
/proc/meminfo: memFree=13853764/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=37000 CPUtime=1062.34 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6158 0 0 0 106234 0 0 0 25 0 1 0 374789106 37888000 5841 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9250 5841 249 24 0 5884 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 37000

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4277
/proc/meminfo: memFree=13853732/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=37000 CPUtime=1122.34 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6167 0 0 0 112234 0 0 0 25 0 1 0 374789106 37888000 5850 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9250 5850 249 24 0 5884 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 37000

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4279
/proc/meminfo: memFree=13851592/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=37000 CPUtime=1182.35 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6168 0 0 0 118235 0 0 0 25 0 1 0 374789106 37888000 5851 33554432000 4194304 4291949 140737059908608 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9250 5851 249 24 0 5884 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 37000

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 4280
/proc/meminfo: memFree=13848224/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=38944 CPUtime=1242.35 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6422 0 0 0 124235 0 0 0 25 0 1 0 374789106 39878656 6103 33554432000 4194304 4291949 140737059908608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9736 6103 249 24 0 6370 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 38944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.94 4/188 4283
/proc/meminfo: memFree=13876736/32951124 swapFree=67111528/67111528
[pid=4171] ppid=4168 vsize=38944 CPUtime=1300.06 cores=1,3
/proc/4171/stat : 4171 (RestartSAT) R 4168 4171 3827 0 -1 4202496 6422 0 0 0 130006 0 0 0 25 0 1 0 374789106 39878656 6103 33554432000 4194304 4291949 140737059908608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4171/statm: 9736 6103 249 24 0 6370 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 38944

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): 1300.06
CPU system time (s): 0.005999
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 38944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
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= 6422
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= 16
involuntary context switches= 1847

runsolver used 2.22866 second user time and 4.75028 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:28:55
IDJOB=3170447
IDBENCH=82865
IDSOLVER=1580
FILE ID=node143/3170447-1302823735
RUNJOBID= node143-1302821130-3847
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170447-1302823735/watcher-3170447-1302823735 -o /tmp/evaluation-result-3170447-1302823735/solver-3170447-1302823735 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170447-1302823735.cnf

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

MD5SUM BENCH= 9ba35b45d3c5bc2de5bf2217a9a677d5
RANDOM SEED=241672521

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:      13921040 kB
Buffers:        721672 kB
Cached:       17830392 kB
SwapCached:          0 kB
Active:        7921416 kB
Inactive:     10720260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13921040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:       89248 kB
Mapped:          15392 kB
Slab:           324540 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262544 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 01:50:37