Trace number 3170626

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-v80-c7120-S1957603206-080.SATISFIABLE.cnf
MD5SUMbd15174005584b37e05abad00c806959
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02284
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170626-1302826339/watcher-3170626-1302826339 -o /tmp/evaluation-result-3170626-1302826339/solver-3170626-1302826339 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170626-1302826339.cnf 

running on 2 cores: 0,2

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: 4.05 4.01 3.96 4/187 4465
/proc/meminfo: memFree=13905596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=19248 CPUtime=0 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 375049512 19709952 350 33554432000 4194304 4291949 140737017646592 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 4812 350 224 24 0 1446 0

[startup+0.09086 s]
/proc/loadavg: 4.05 4.01 3.96 4/187 4465
/proc/meminfo: memFree=13905596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=15872 CPUtime=0.08 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 716 0 0 0 8 0 0 0 25 0 1 0 375049512 16252928 587 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 3968 587 250 24 0 602 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15872

[startup+0.100888 s]
/proc/loadavg: 4.05 4.01 3.96 4/187 4465
/proc/meminfo: memFree=13905596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=15872 CPUtime=0.09 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 728 0 0 0 9 0 0 0 25 0 1 0 375049512 16252928 599 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 3968 599 250 24 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15872

[startup+0.300881 s]
/proc/loadavg: 4.05 4.01 3.96 4/187 4465
/proc/meminfo: memFree=13905596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=17700 CPUtime=0.29 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 1352 0 0 0 29 0 0 0 25 0 1 0 375049512 18124800 1015 33554432000 4194304 4291949 140737017646592 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 4425 1015 250 24 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17700

[startup+0.700796 s]
/proc/loadavg: 4.05 4.01 3.96 4/187 4465
/proc/meminfo: memFree=13905596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=17700 CPUtime=0.69 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 1403 0 0 0 69 0 0 0 25 0 1 0 375049512 18124800 1064 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 4425 1064 250 24 0 1059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17700

[startup+1.50067 s]
/proc/loadavg: 3.97 4.00 3.96 4/188 4494
/proc/meminfo: memFree=13918128/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=18724 CPUtime=1.49 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 1673 0 0 0 149 0 0 0 25 0 1 0 375049512 19173376 1321 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 4681 1321 250 24 0 1315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18724

[startup+3.1003 s]
/proc/loadavg: 3.97 4.00 3.96 4/188 4495
/proc/meminfo: memFree=13916764/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=20296 CPUtime=3.09 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 1748 0 0 0 309 0 0 0 25 0 1 0 375049512 20783104 1394 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 5074 1394 250 24 0 1708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20296

[startup+6.30069 s]
/proc/loadavg: 3.97 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13913992/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=20296 CPUtime=6.29 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 2043 0 0 0 629 0 0 0 25 0 1 0 375049512 20783104 1676 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 5074 1676 250 24 0 1708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20296

[startup+12.7004 s]
/proc/loadavg: 3.97 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13909252/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=21328 CPUtime=12.69 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 2350 0 0 0 1269 0 0 0 25 0 1 0 375049512 21839872 1971 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 5332 1971 250 24 0 1966 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21328

[startup+25.5009 s]
/proc/loadavg: 3.98 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13904068/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=24664 CPUtime=25.49 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 3088 0 0 0 2549 0 0 0 25 0 1 0 375049512 25255936 2683 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 6166 2683 250 24 0 2800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24664

[startup+51.1008 s]
/proc/loadavg: 3.98 4.00 3.96 5/190 4523
/proc/meminfo: memFree=13899576/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=26576 CPUtime=51.09 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 3180 0 0 0 5109 0 0 0 25 0 1 0 375049512 27213824 2772 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 6644 2772 250 24 0 3278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26576

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 4524
/proc/meminfo: memFree=13890272/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=26576 CPUtime=102.3 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 3716 0 0 0 10230 0 0 0 25 0 1 0 375049512 27213824 3282 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 6644 3282 250 24 0 3278 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26576

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 4526
/proc/meminfo: memFree=13883320/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=31096 CPUtime=162.29 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 4503 0 0 0 16229 0 0 0 25 0 1 0 375049512 31842304 4049 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 7774 4049 250 24 0 4408 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31096

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 4527
/proc/meminfo: memFree=13877092/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=31096 CPUtime=222.3 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 4559 0 0 0 22230 0 0 0 25 0 1 0 375049512 31842304 4102 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 7774 4102 250 24 0 4408 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31096

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 4529
/proc/meminfo: memFree=13874840/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=31096 CPUtime=282.3 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 4586 0 0 0 28229 1 0 0 25 0 1 0 375049512 31842304 4128 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 7774 4128 250 24 0 4408 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31096

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 4531
/proc/meminfo: memFree=13871228/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=32744 CPUtime=342.3 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5025 0 0 0 34229 1 0 0 25 0 1 0 375049512 33529856 4543 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8186 4543 250 24 0 4820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32744

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13886224/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=32744 CPUtime=402.31 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5101 0 0 0 40230 1 0 0 25 0 1 0 375049512 33529856 4617 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8186 4617 250 24 0 4820 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32744

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 4589
/proc/meminfo: memFree=13880632/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=32744 CPUtime=462.31 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5132 0 0 0 46230 1 0 0 25 0 1 0 375049512 33529856 4648 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8186 4648 250 24 0 4820 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32744

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 4590
/proc/meminfo: memFree=13876772/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=35572 CPUtime=522.31 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5755 0 0 0 52230 1 0 0 25 0 1 0 375049512 36425728 5265 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8893 5265 250 24 0 5527 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35572

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 4592
/proc/meminfo: memFree=13870184/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=35572 CPUtime=582.31 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5836 0 0 0 58230 1 0 0 25 0 1 0 375049512 36425728 5343 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8893 5343 250 24 0 5527 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35572

[startup+642.3 s]
/proc/loadavg: 4.11 4.03 3.98 5/190 4594
/proc/meminfo: memFree=13867804/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=35572 CPUtime=642.32 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5837 0 0 0 64231 1 0 0 25 0 1 0 375049512 36425728 5344 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8893 5344 250 24 0 5527 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 35572

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 4595
/proc/meminfo: memFree=13861964/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=35572 CPUtime=702.32 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5839 0 0 0 70231 1 0 0 25 0 1 0 375049512 36425728 5345 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8893 5345 250 24 0 5527 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35572

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 4599
/proc/meminfo: memFree=13861688/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=35572 CPUtime=762.33 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 5839 0 0 0 76232 1 0 0 25 0 1 0 375049512 36425728 5345 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 8893 5345 250 24 0 5527 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35572

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 4601
/proc/meminfo: memFree=13857736/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37220 CPUtime=822.33 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6260 0 0 0 82232 1 0 0 25 0 1 0 375049512 38113280 5757 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9305 5757 250 24 0 5939 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 37220

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.99 5/190 4603
/proc/meminfo: memFree=13854612/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37220 CPUtime=882.33 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6350 0 0 0 88231 2 0 0 25 0 1 0 375049512 38113280 5842 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9305 5842 250 24 0 5939 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 37220

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 4605
/proc/meminfo: memFree=13854704/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37220 CPUtime=942.33 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6353 0 0 0 94231 2 0 0 25 0 1 0 375049512 38113280 5845 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9305 5845 250 24 0 5939 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 37220

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 4606
/proc/meminfo: memFree=13849596/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37220 CPUtime=1002.34 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6360 0 0 0 100232 2 0 0 25 0 1 0 375049512 38113280 5852 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9305 5852 250 24 0 5939 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 37220

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 4608
/proc/meminfo: memFree=13849196/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37220 CPUtime=1062.34 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6365 0 0 0 106232 2 0 0 25 0 1 0 375049512 38113280 5857 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9305 5857 250 24 0 5939 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 37220

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 4609
/proc/meminfo: memFree=13848808/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=37476 CPUtime=1122.34 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6440 0 0 0 112232 2 0 0 25 0 1 0 375049512 38375424 5930 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9369 5930 250 24 0 6003 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 37476

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 4611
/proc/meminfo: memFree=13845312/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=39372 CPUtime=1182.34 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 6976 0 0 0 118232 2 0 0 25 0 1 0 375049512 40316928 6441 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9843 6441 250 24 0 6477 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 39372

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 4613
/proc/meminfo: memFree=13841700/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=39876 CPUtime=1242.35 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 7107 0 0 0 124233 2 0 0 25 0 1 0 375049512 40833024 6568 33554432000 4194304 4291949 140737017646592 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9969 6568 250 24 0 6603 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 39876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4614
/proc/meminfo: memFree=13839696/32951124 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=39876 CPUtime=1300.05 cores=0,2
/proc/4465/stat : 4465 (RestartSAT) R 4463 4465 3827 0 -1 4202496 7107 0 0 0 130003 2 0 0 25 0 1 0 375049512 40833024 6568 33554432000 4194304 4291949 140737017646592 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4465/statm: 9969 6568 250 24 0 6603 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 39876

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): 1300.04
CPU system time (s): 0.025996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 39876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7107
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= 10
involuntary context switches= 3719

runsolver used 2.24966 second user time and 4.84226 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 02:12:19
IDJOB=3170626
IDBENCH=83044
IDSOLVER=1580
FILE ID=node143/3170626-1302826339
RUNJOBID= node143-1302821130-3845
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1957603206-080.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170626-1302826339/watcher-3170626-1302826339 -o /tmp/evaluation-result-3170626-1302826339/solver-3170626-1302826339 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170626-1302826339.cnf

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

MD5SUM BENCH= bd15174005584b37e05abad00c806959
RANDOM SEED=1849488138

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:      13905876 kB
Buffers:        721876 kB
Cached:       17830584 kB
SwapCached:          0 kB
Active:        7937020 kB
Inactive:     10720048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13905876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:      104708 kB
Mapped:          15484 kB
Slab:           324636 kB
PageTables:       4956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300952 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 02:34:01