Trace number 3170109

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
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-3170109-1302818099/watcher-3170109-1302818099 -o /tmp/evaluation-result-3170109-1302818099/solver-3170109-1302818099 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170109-1302818099.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: 1.11 1.66 1.87 3/174 27757
/proc/meminfo: memFree=19925508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=19116 CPUtime=0 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 437 0 0 0 0 0 0 0 25 0 1 0 393409564 19574784 379 33554432000 4194304 4291949 140736235246224 18446744073709551615 210647146240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 4779 390 220 24 0 1413 0

[startup+0.0499311 s]
/proc/loadavg: 1.11 1.66 1.87 3/174 27757
/proc/meminfo: memFree=19925508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=20808 CPUtime=0.04 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 1110 0 0 0 4 0 0 0 25 0 1 0 393409564 21307392 1028 33554432000 4194304 4291949 140736235246224 18446744073709551615 4232324 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 5202 1028 231 24 0 1836 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20808

[startup+0.10093 s]
/proc/loadavg: 1.11 1.66 1.87 3/174 27757
/proc/meminfo: memFree=19925508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=17468 CPUtime=0.09 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 1363 0 0 0 9 0 0 0 25 0 1 0 393409564 17887232 1059 33554432000 4194304 4291949 140736235246224 18446744073709551615 210650604528 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 4367 1059 251 24 0 1001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17468

[startup+0.300858 s]
/proc/loadavg: 1.11 1.66 1.87 3/174 27757
/proc/meminfo: memFree=19925508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=19132 CPUtime=0.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 1630 0 0 0 29 0 0 0 25 0 1 0 393409564 19591168 1325 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 4783 1326 252 24 0 1417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19132

[startup+0.700835 s]
/proc/loadavg: 1.11 1.66 1.87 3/174 27757
/proc/meminfo: memFree=19925508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=21072 CPUtime=0.68 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 2166 0 0 0 68 0 0 0 25 0 1 0 393409564 21577728 1859 33554432000 4194304 4291949 140736235246224 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 5268 1859 252 24 0 1902 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21072

[startup+1.50267 s]
/proc/loadavg: 1.26 1.68 1.87 5/188 27784
/proc/meminfo: memFree=19890520/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=28608 CPUtime=1.48 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 3263 0 0 0 148 0 0 0 25 0 1 0 393409564 29294592 2947 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 7152 2947 252 24 0 3786 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28608

[startup+3.10041 s]
/proc/loadavg: 1.26 1.68 1.87 5/188 27784
/proc/meminfo: memFree=19865508/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=29224 CPUtime=3.08 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 6452 0 0 0 307 1 0 0 25 0 1 0 393409564 29925376 3209 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 7306 3209 252 24 0 3940 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29224

[startup+6.30087 s]
/proc/loadavg: 1.48 1.72 1.89 5/188 27784
/proc/meminfo: memFree=19837112/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=48292 CPUtime=6.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 13917 0 0 0 626 3 0 0 25 0 1 0 393409564 49451008 7090 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 12073 7090 252 24 0 8707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48292

[startup+12.7008 s]
/proc/loadavg: 1.68 1.75 1.90 5/188 27784
/proc/meminfo: memFree=19790536/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=48292 CPUtime=12.68 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 15094 0 0 0 1265 3 0 0 25 0 1 0 393409564 49451008 8259 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 12073 8259 252 24 0 8707 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48292

[startup+25.5006 s]
/proc/loadavg: 2.20 1.86 1.93 5/188 27784
/proc/meminfo: memFree=19759952/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=25.49 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 24199 0 0 0 2544 5 0 0 25 0 1 0 393409564 80527360 12032 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 12032 252 24 0 16294 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78640

[startup+51.1003 s]
/proc/loadavg: 2.81 2.03 1.98 5/188 27785
/proc/meminfo: memFree=19646100/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=51.09 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 27592 0 0 0 5103 6 0 0 25 0 1 0 393409564 80527360 15402 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 15402 252 24 0 16294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78640

[startup+102.307 s]
/proc/loadavg: 3.48 2.33 2.09 5/188 27786
/proc/meminfo: memFree=19606780/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=102.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 44565 0 0 0 10221 8 0 0 25 0 1 0 393409564 80527360 16399 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 16399 252 24 0 16294 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 78640

[startup+162.301 s]
/proc/loadavg: 3.81 2.63 2.20 5/188 27788
/proc/meminfo: memFree=19653144/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=162.28 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 60495 0 0 0 16218 10 0 0 25 0 1 0 393409564 80527360 16399 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 16399 252 24 0 16294 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 78640

[startup+222.3 s]
/proc/loadavg: 3.93 2.88 2.31 5/188 27790
/proc/meminfo: memFree=19618284/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=222.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 115206 0 0 0 22211 18 0 0 25 0 1 0 393409564 80527360 16399 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 16399 252 24 0 16294 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 78640

[startup+282.3 s]
/proc/loadavg: 3.97 3.08 2.42 5/188 27792
/proc/meminfo: memFree=19576364/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=78640 CPUtime=282.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 175784 0 0 0 28201 28 0 0 25 0 1 0 393409564 80527360 16399 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 19660 16399 252 24 0 16294 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 78640

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 2.51 5/188 27793
/proc/meminfo: memFree=19602268/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=342.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 232579 0 0 0 34192 37 0 0 25 0 1 0 393409564 142999552 28399 33554432000 4194304 4291949 140736235246224 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 28399 252 24 0 31546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 139648

[startup+402.301 s]
/proc/loadavg: 4.06 3.40 2.61 5/188 27803
/proc/meminfo: memFree=19571972/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=90328 CPUtime=402.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 284222 0 0 0 40182 47 0 0 25 0 1 0 393409564 92495872 19321 33554432000 4194304 4291949 140736235246224 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 22582 19321 252 24 0 19216 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 90328

[startup+462.301 s]
/proc/loadavg: 4.02 3.50 2.69 5/188 27805
/proc/meminfo: memFree=19602340/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=462.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 341330 0 0 0 46172 58 0 0 25 0 1 0 393409564 142999552 28065 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 28065 252 24 0 31546 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139648

[startup+522.301 s]
/proc/loadavg: 4.01 3.59 2.77 5/188 27807
/proc/meminfo: memFree=19545288/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=522.29 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 388882 0 0 0 52164 65 0 0 25 0 1 0 393409564 142999552 27898 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 27898 252 24 0 31546 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 139648

[startup+582.301 s]
/proc/loadavg: 4.00 3.66 2.85 5/188 27809
/proc/meminfo: memFree=19480800/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=582.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 438147 0 0 0 58156 74 0 0 25 0 1 0 393409564 142999552 27349 33554432000 4194304 4291949 140736235246224 18446744073709551615 4251084 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 27349 252 24 0 31546 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 139648

[startup+642.301 s]
/proc/loadavg: 4.03 3.74 2.92 5/188 27813
/proc/meminfo: memFree=19516992/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=642.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 480925 0 0 0 64149 81 0 0 25 0 1 0 393409564 142999552 29208 33554432000 4194304 4291949 140736235246224 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 29208 252 24 0 31546 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 139648

[startup+702.3 s]
/proc/loadavg: 4.01 3.78 2.98 5/188 27814
/proc/meminfo: memFree=19558600/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=90328 CPUtime=702.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 530345 0 0 0 70140 90 0 0 25 0 1 0 393409564 92495872 19324 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 22582 19324 252 24 0 19216 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 90328

[startup+762.306 s]
/proc/loadavg: 4.00 3.82 3.04 5/188 27816
/proc/meminfo: memFree=19462108/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=762.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 580969 0 0 0 76132 98 0 0 25 0 1 0 393409564 142999552 27385 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 27385 252 24 0 31546 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 139648

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.10 5/188 27818
/proc/meminfo: memFree=19441012/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=822.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 627632 0 0 0 82122 108 0 0 25 0 1 0 393409564 142999552 29785 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 29785 252 24 0 31546 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 139648

[startup+882.301 s]
/proc/loadavg: 4.08 3.89 3.16 5/188 27820
/proc/meminfo: memFree=19559668/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=90328 CPUtime=882.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 670865 0 0 0 88114 116 0 0 25 0 1 0 393409564 92495872 19324 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 22582 19324 252 24 0 19216 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 90328

[startup+942.301 s]
/proc/loadavg: 4.03 3.91 3.21 5/188 27821
/proc/meminfo: memFree=19504716/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=170468 CPUtime=942.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 727774 0 0 0 94103 127 0 0 25 0 1 0 393409564 174559232 35379 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 42617 35379 252 24 0 39251 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 170468

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.26 5/188 27822
/proc/meminfo: memFree=19465396/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=1002.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 789006 0 0 0 100092 138 0 0 25 0 1 0 393409564 142999552 29636 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 29636 252 24 0 31546 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 139648

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.30 5/188 27824
/proc/meminfo: memFree=19483732/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=1062.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 827123 0 0 0 106086 144 0 0 25 0 1 0 393409564 142999552 30715 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 30715 252 24 0 31546 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 139648

[startup+1122.3 s]
/proc/loadavg: 4.03 3.96 3.35 5/188 27826
/proc/meminfo: memFree=19542364/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=90328 CPUtime=1122.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 862134 0 0 0 112078 152 0 0 25 0 1 0 393409564 92495872 19324 33554432000 4194304 4291949 140736235246224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 22582 19324 252 24 0 19216 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 90328

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 3.38 5/188 27828
/proc/meminfo: memFree=19554380/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=1182.3 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 908599 0 0 0 118069 161 0 0 25 0 1 0 393409564 142999552 29017 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 29017 252 24 0 31546 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 139648

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.42 5/188 27829
/proc/meminfo: memFree=19458388/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=90328 CPUtime=1242.31 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 945386 0 0 0 124064 167 0 0 25 0 1 0 393409564 92495872 19324 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 22582 19324 252 24 0 19216 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 90328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 5/188 27830
/proc/meminfo: memFree=19405308/32951132 swapFree=67111528/67111528
[pid=27757] ppid=27755 vsize=139648 CPUtime=1300.01 cores=0,2
/proc/27757/stat : 27757 (RestartSAT) R 27755 27757 27723 0 -1 4202496 996167 0 0 0 129825 176 0 0 25 0 1 0 393409564 142999552 29030 33554432000 4194304 4291949 140736235246224 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27757/statm: 34912 29030 252 24 0 31546 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 139648

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): 1300.03
CPU user time (s): 1298.26
CPU system time (s): 1.77173
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 170468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.26
system time used= 1.77173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996168
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= 7
involuntary context switches= 3388

runsolver used 2.25566 second user time and 4.84826 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-14 23:54:59
IDJOB=3170109
IDBENCH=82527
IDSOLVER=1580
FILE ID=node129/3170109-1302818099
RUNJOBID= node129-1302818099-27741
PBS_JOBID= 13006660
Free space on /tmp= 71980 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170109-1302818099/watcher-3170109-1302818099 -o /tmp/evaluation-result-3170109-1302818099/solver-3170109-1302818099 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170109-1302818099.cnf

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=33931848

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      19928460 kB
Buffers:        491516 kB
Cached:       12132892 kB
SwapCached:          0 kB
Active:        2678756 kB
Inactive:     10010052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19928460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1028 kB
Writeback:           4 kB
AnonPages:       64292 kB
Mapped:          14620 kB
Slab:           268232 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   190180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71976 MiB
End job on node129 at 2011-04-15 00:16:41