Trace number 3170794

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S705365444-036-UNKNOWN.cnf
MD5SUM1cfa78dd8d87f0dbd61a5ae4dd552500
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.3301
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3170794-1302820199/watcher-3170794-1302820199 -o /tmp/evaluation-result-3170794-1302820199/solver-3170794-1302820199 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170794-1302820199.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.02 3.85 3/179 9487
/proc/meminfo: memFree=29585704/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=19768 CPUtime=0 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 563 0 0 0 0 0 0 0 25 0 1 0 393622705 20242432 500 33554432000 4194304 4291949 140734323429072 18446744073709551615 218370654416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 4942 501 226 24 0 1576 0

[startup+0.049449 s]
/proc/loadavg: 4.00 4.02 3.85 3/179 9487
/proc/meminfo: memFree=29585704/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=16060 CPUtime=0.04 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 780 0 0 0 4 0 0 0 25 0 1 0 393622705 16445440 647 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 4015 647 253 24 0 649 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16060

[startup+0.100439 s]
/proc/loadavg: 4.00 4.02 3.85 3/179 9487
/proc/meminfo: memFree=29585704/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=16300 CPUtime=0.09 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 824 0 0 0 9 0 0 0 25 0 1 0 393622705 16691200 691 33554432000 4194304 4291949 140734323429072 18446744073709551615 218374416996 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 4075 691 253 24 0 709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16300

[startup+0.300405 s]
/proc/loadavg: 4.00 4.02 3.85 3/179 9487
/proc/meminfo: memFree=29585704/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=17324 CPUtime=0.29 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 996 0 0 0 29 0 0 0 25 0 1 0 393622705 17739776 859 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 4331 859 253 24 0 965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17324

[startup+0.700333 s]
/proc/loadavg: 4.00 4.02 3.85 3/179 9487
/proc/meminfo: memFree=29585704/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=20316 CPUtime=0.69 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 2065 0 0 0 69 0 0 0 25 0 1 0 393622705 20803584 1470 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 5079 1470 253 24 0 1713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20316

[startup+1.5002 s]
/proc/loadavg: 4.00 4.02 3.85 5/190 9508
/proc/meminfo: memFree=29555212/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=21964 CPUtime=1.49 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 2670 0 0 0 149 0 0 0 25 0 1 0 393622705 22491136 2058 33554432000 4194304 4291949 140734323429072 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 5491 2058 253 24 0 2125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21964

[startup+3.10091 s]
/proc/loadavg: 4.00 4.02 3.85 5/190 9508
/proc/meminfo: memFree=29540456/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=23640 CPUtime=3.09 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 3171 0 0 0 309 0 0 0 25 0 1 0 393622705 24207360 2536 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 5910 2536 253 24 0 2544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23640

[startup+6.30034 s]
/proc/loadavg: 4.00 4.02 3.85 5/190 9508
/proc/meminfo: memFree=29527844/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=24668 CPUtime=6.29 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 3431 0 0 0 629 0 0 0 25 0 1 0 393622705 25260032 2793 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 6167 2793 253 24 0 2801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24668

[startup+12.7002 s]
/proc/loadavg: 4.00 4.02 3.85 5/190 9508
/proc/meminfo: memFree=29482908/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=24668 CPUtime=12.69 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 6790 0 0 0 1268 1 0 0 25 0 1 0 393622705 25260032 2725 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 6167 2725 253 24 0 2801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24668

[startup+25.5009 s]
/proc/loadavg: 4.00 4.02 3.86 5/190 9509
/proc/meminfo: memFree=29401344/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=33520 CPUtime=25.49 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 11131 0 0 0 2547 2 0 0 25 0 1 0 393622705 34324480 3311 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 8380 3311 253 24 0 5014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33520

[startup+51.1004 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 9509
/proc/meminfo: memFree=29336416/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=37940 CPUtime=51.09 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 13993 0 0 0 5107 2 0 0 25 0 1 0 393622705 38850560 6117 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 9485 6117 253 24 0 6119 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37940

[startup+102.307 s]
/proc/loadavg: 4.12 4.04 3.87 5/190 9511
/proc/meminfo: memFree=29295972/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=40684 CPUtime=102.29 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 20231 0 0 0 10226 3 0 0 25 0 1 0 393622705 41660416 6228 33554432000 4194304 4291949 140734323429072 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 10171 6228 253 24 0 6805 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40684

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 3.88 5/190 9512
/proc/meminfo: memFree=29316248/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=47756 CPUtime=162.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 22616 0 0 0 16226 4 0 0 25 0 1 0 393622705 48902144 8571 33554432000 4194304 4291949 140734323429072 18446744073709551615 218374415628 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 11939 8571 253 24 0 8573 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47756

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 9514
/proc/meminfo: memFree=29284952/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=47756 CPUtime=222.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 22616 0 0 0 22226 4 0 0 25 0 1 0 393622705 48902144 8571 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 11939 8571 253 24 0 8573 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47756

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 9515
/proc/meminfo: memFree=29350372/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=54940 CPUtime=282.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 24437 0 0 0 28226 4 0 0 25 0 1 0 393622705 56258560 10367 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 13735 10367 253 24 0 10369 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54940

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 9517
/proc/meminfo: memFree=29367552/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=54940 CPUtime=342.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 24437 0 0 0 34226 4 0 0 25 0 1 0 393622705 56258560 10367 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 13735 10367 253 24 0 10369 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54940

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 9519
/proc/meminfo: memFree=29296812/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=402.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 30428 0 0 0 40225 5 0 0 25 0 1 0 393622705 72761344 13241 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 13241 253 24 0 14398 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 71056

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9520
/proc/meminfo: memFree=29269472/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=462.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 46225 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 71056

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9522
/proc/meminfo: memFree=29248600/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=522.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 52225 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 71056

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9523
/proc/meminfo: memFree=29292568/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=582.3 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 58225 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71056

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 9525
/proc/meminfo: memFree=29258288/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=642.31 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 64226 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 71056

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.92 5/190 9527
/proc/meminfo: memFree=29243724/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=702.31 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 70226 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 71056

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 9528
/proc/meminfo: memFree=29217996/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=71056 CPUtime=762.31 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 31597 0 0 0 76226 5 0 0 25 0 1 0 393622705 72761344 14396 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 17764 14396 253 24 0 14398 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 71056

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 9530
/proc/meminfo: memFree=29231964/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=59568 CPUtime=822.31 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 34524 0 0 0 82225 6 0 0 25 0 1 0 393622705 60997632 10247 33554432000 4194304 4291949 140734323429072 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 14892 10247 253 24 0 11526 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 59568

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 9531
/proc/meminfo: memFree=29278028/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=73872 CPUtime=882.31 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 38334 0 0 0 88224 7 0 0 25 0 1 0 393622705 75644928 14001 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 18468 14001 253 24 0 15102 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 73872

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9533
/proc/meminfo: memFree=29177412/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=73872 CPUtime=942.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 38609 0 0 0 94224 8 0 0 25 0 1 0 393622705 75644928 14276 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 18468 14276 253 24 0 15102 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 73872

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9535
/proc/meminfo: memFree=29217404/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=73872 CPUtime=1002.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 39454 0 0 0 100224 8 0 0 25 0 1 0 393622705 75644928 15100 33554432000 4194304 4291949 140734323429072 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 18468 15100 253 24 0 15102 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 73872

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9536
/proc/meminfo: memFree=29154860/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=78292 CPUtime=1062.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 44460 0 0 0 106223 9 0 0 25 0 1 0 393622705 80171008 14723 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 19573 14723 253 24 0 16207 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 78292

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9538
/proc/meminfo: memFree=29266668/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=78292 CPUtime=1122.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 45972 0 0 0 112222 10 0 0 25 0 1 0 393622705 80171008 16205 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 19573 16205 253 24 0 16207 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 78292

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9539
/proc/meminfo: memFree=29167296/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=78292 CPUtime=1182.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 45972 0 0 0 118222 10 0 0 25 0 1 0 393622705 80171008 16205 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 19573 16205 253 24 0 16207 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 78292

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 9541
/proc/meminfo: memFree=29124340/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=78292 CPUtime=1242.32 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 45972 0 0 0 124222 10 0 0 25 0 1 0 393622705 80171008 16205 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 19573 16205 253 24 0 16207 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 78292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 9544
/proc/meminfo: memFree=29304716/32951124 swapFree=67051444/67111528
[pid=9487] ppid=9485 vsize=97024 CPUtime=1300.03 cores=5,7
/proc/9487/stat : 9487 (RestartSAT) R 9485 9487 9142 0 -1 4202496 46927 0 0 0 129993 10 0 0 25 0 1 0 393622705 99352576 17150 33554432000 4194304 4291949 140734323429072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9487/statm: 24256 17150 253 24 0 20890 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 97024

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): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.106983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 97024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46927
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= 1909

runsolver used 2.04969 second user time and 5.05423 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-15 00:29:59
IDJOB=3170794
IDBENCH=82612
IDSOLVER=1581
FILE ID=node101/3170794-1302820199
RUNJOBID= node101-1302817594-9163
PBS_JOBID= 13006655
Free space on /tmp= 71316 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S705365444-036-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170794-1302820199/watcher-3170794-1302820199 -o /tmp/evaluation-result-3170794-1302820199/solver-3170794-1302820199 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170794-1302820199.cnf

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

MD5SUM BENCH= 1cfa78dd8d87f0dbd61a5ae4dd552500
RANDOM SEED=2037472049

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      29585736 kB
Buffers:        149952 kB
Cached:        3023704 kB
SwapCached:      33584 kB
Active:        1143764 kB
Inactive:      2071532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29585736 kB
SwapTotal:    67111528 kB
SwapFree:     67051444 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       29060 kB
Mapped:           9060 kB
Slab:            86092 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217424 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= 71312 MiB
End job on node101 at 2011-04-15 00:51:41