Trace number 3171125

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/medium/
unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171125-1302824707/watcher-3171125-1302824707 -o /tmp/evaluation-result-3171125-1302824707/solver-3171125-1302824707 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171125-1302824707.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: 3.99 3.98 3.92 4/189 20563
/proc/meminfo: memFree=15473976/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=14896 CPUtime=0 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 1 0 374886171 15253504 342 33554432000 4194304 4291949 140733898233392 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3724 342 248 24 0 358 0

[startup+0.050557 s]
/proc/loadavg: 3.99 3.98 3.92 4/189 20563
/proc/meminfo: memFree=15473976/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=15256 CPUtime=0.04 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 487 0 0 0 4 0 0 0 25 0 1 0 374886171 15622144 409 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3814 409 249 24 0 448 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15256

[startup+0.100546 s]
/proc/loadavg: 3.99 3.98 3.92 4/189 20563
/proc/meminfo: memFree=15473976/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=15256 CPUtime=0.09 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 495 0 0 0 9 0 0 0 25 0 1 0 374886171 15622144 417 33554432000 4194304 4291949 140733898233392 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3814 417 249 24 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.300521 s]
/proc/loadavg: 3.99 3.98 3.92 4/189 20563
/proc/meminfo: memFree=15473976/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=15256 CPUtime=0.29 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 523 0 0 0 29 0 0 0 25 0 1 0 374886171 15622144 442 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3814 442 249 24 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15256

[startup+0.700437 s]
/proc/loadavg: 3.99 3.98 3.92 4/189 20563
/proc/meminfo: memFree=15473976/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=15740 CPUtime=0.69 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 615 0 0 0 69 0 0 0 25 0 1 0 374886171 16117760 531 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3935 531 249 24 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15740

[startup+1.50029 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20564
/proc/meminfo: memFree=15472488/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=15740 CPUtime=1.49 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 644 0 0 0 149 0 0 0 25 0 1 0 374886171 16117760 558 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 3935 558 249 24 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15740

[startup+3.101 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20564
/proc/meminfo: memFree=15471868/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=16216 CPUtime=3.09 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 777 0 0 0 309 0 0 0 25 0 1 0 374886171 16605184 679 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 4054 679 249 24 0 688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16216

[startup+6.30041 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20564
/proc/meminfo: memFree=15471124/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=16692 CPUtime=6.29 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 858 0 0 0 629 0 0 0 25 0 1 0 374886171 17092608 754 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 4173 754 249 24 0 807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16692

[startup+12.7002 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20564
/proc/meminfo: memFree=15468648/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=17348 CPUtime=12.69 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 974 0 0 0 1269 0 0 0 25 0 1 0 374886171 17764352 863 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 4337 863 249 24 0 971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17348

[startup+25.5009 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20565
/proc/meminfo: memFree=15467288/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=18032 CPUtime=25.49 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 1236 0 0 0 2549 0 0 0 25 0 1 0 374886171 18464768 1110 33554432000 4194304 4291949 140733898233392 18446744073709551615 4262965 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 4508 1110 249 24 0 1142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18032

[startup+51.1002 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20565
/proc/meminfo: memFree=15463288/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=19868 CPUtime=51.09 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 1556 0 0 0 5109 0 0 0 25 0 1 0 374886171 20344832 1416 33554432000 4194304 4291949 140733898233392 18446744073709551615 4248419 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 4967 1416 249 24 0 1601 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19868

[startup+102.306 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20567
/proc/meminfo: memFree=15461548/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=20416 CPUtime=102.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 1842 0 0 0 10230 0 0 0 25 0 1 0 374886171 20905984 1692 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 5104 1692 249 24 0 1738 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20416

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 20568
/proc/meminfo: memFree=15457916/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=21960 CPUtime=162.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 2152 0 0 0 16230 0 0 0 25 0 1 0 374886171 22487040 1983 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 5490 1983 249 24 0 2124 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21960

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20570
/proc/meminfo: memFree=15455896/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=23216 CPUtime=222.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 2424 0 0 0 22230 0 0 0 25 0 1 0 374886171 23773184 2247 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 5804 2247 249 24 0 2438 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23216

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20571
/proc/meminfo: memFree=15454124/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=24184 CPUtime=282.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 2602 0 0 0 28230 0 0 0 25 0 1 0 374886171 24764416 2412 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6046 2412 249 24 0 2680 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24184

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20601
/proc/meminfo: memFree=15469668/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=25200 CPUtime=342.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 2865 0 0 0 34230 0 0 0 25 0 1 0 374886171 25804800 2657 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6300 2657 249 24 0 2934 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25200

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20603
/proc/meminfo: memFree=15464944/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=25200 CPUtime=402.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3055 0 0 0 40230 0 0 0 25 0 1 0 374886171 25804800 2836 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6300 2836 249 24 0 2934 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25200

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20604
/proc/meminfo: memFree=15463564/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=25200 CPUtime=462.3 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3075 0 0 0 46230 0 0 0 25 0 1 0 374886171 25804800 2855 33554432000 4194304 4291949 140733898233392 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6300 2855 249 24 0 2934 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25200

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20606
/proc/meminfo: memFree=15459072/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=26520 CPUtime=522.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3330 0 0 0 52231 0 0 0 25 0 1 0 374886171 27156480 3098 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6630 3098 249 24 0 3264 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26520

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20607
/proc/meminfo: memFree=15455204/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=26520 CPUtime=582.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3362 0 0 0 58231 0 0 0 25 0 1 0 374886171 27156480 3127 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6630 3127 249 24 0 3264 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26520

[startup+642.301 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 20609
/proc/meminfo: memFree=15453704/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=27560 CPUtime=642.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3630 0 0 0 64231 0 0 0 25 0 1 0 374886171 28221440 3375 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6890 3375 249 24 0 3524 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27560

[startup+702.301 s]
/proc/loadavg: 4.09 4.04 3.94 5/190 20611
/proc/meminfo: memFree=15450592/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=27560 CPUtime=702.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3765 0 0 0 70231 0 0 0 25 0 1 0 374886171 28221440 3505 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6890 3505 249 24 0 3524 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27560

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 20612
/proc/meminfo: memFree=15449344/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=27560 CPUtime=762.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3765 0 0 0 76232 0 0 0 25 0 1 0 374886171 28221440 3505 33554432000 4194304 4291949 140733898233392 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6890 3505 249 24 0 3524 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27560

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20614
/proc/meminfo: memFree=15447352/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=27560 CPUtime=822.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3765 0 0 0 82231 0 0 0 25 0 1 0 374886171 28221440 3505 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6890 3505 249 24 0 3524 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27560

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 20615
/proc/meminfo: memFree=15446728/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=27712 CPUtime=882.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3803 0 0 0 88231 0 0 0 25 0 1 0 374886171 28377088 3542 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 6928 3542 249 24 0 3562 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27712

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20617
/proc/meminfo: memFree=15445344/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=942.31 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 3886 0 0 0 94231 0 0 0 25 0 1 0 374886171 29569024 3622 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3622 249 24 0 3853 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28876

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20628
/proc/meminfo: memFree=15443060/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=1002.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4055 0 0 0 100232 0 0 0 25 0 1 0 374886171 29569024 3782 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3782 249 24 0 3853 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28876

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20629
/proc/meminfo: memFree=15442540/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=1062.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4057 0 0 0 106232 0 0 0 25 0 1 0 374886171 29569024 3784 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3784 249 24 0 3853 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 28876

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20631
/proc/meminfo: memFree=15441768/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=1122.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4069 0 0 0 112232 0 0 0 25 0 1 0 374886171 29569024 3795 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3795 249 24 0 3853 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28876

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 20660
/proc/meminfo: memFree=15449428/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=1182.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4073 0 0 0 118232 0 0 0 25 0 1 0 374886171 29569024 3799 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3799 249 24 0 3853 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28876

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20717
/proc/meminfo: memFree=15458744/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=28876 CPUtime=1242.32 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4079 0 0 0 124232 0 0 0 25 0 1 0 374886171 29569024 3805 33554432000 4194304 4291949 140733898233392 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7219 3805 249 24 0 3853 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20719
/proc/meminfo: memFree=15450396/32951124 swapFree=67111528/67111528
[pid=20563] ppid=20561 vsize=29916 CPUtime=1300.03 cores=1,3
/proc/20563/stat : 20563 (RestartSAT) R 20561 20563 19994 0 -1 4202496 4342 0 0 0 130003 0 0 0 25 0 1 0 374886171 30633984 4054 33554432000 4194304 4291949 140733898233392 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20563/statm: 7479 4054 249 24 0 4113 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 29916

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): 1300.03
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4342
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= 9
involuntary context switches= 3300

runsolver used 1.86472 second user time and 4.05638 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 01:45:07
IDJOB=3171125
IDBENCH=82943
IDSOLVER=1581
FILE ID=node142/3171125-1302824707
RUNJOBID= node142-1302820658-20014
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171125-1302824707/watcher-3171125-1302824707 -o /tmp/evaluation-result-3171125-1302824707/solver-3171125-1302824707 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171125-1302824707.cnf

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

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=2136518654

node142.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	: 5131.95
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	: 5332.82
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	: 5332.67
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	: 5332.81
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	: 5332.75
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15474240 kB
Buffers:        706300 kB
Cached:       16288372 kB
SwapCached:          0 kB
Active:        6781572 kB
Inactive:     10317340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15474240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      104380 kB
Mapped:          15364 kB
Slab:           314916 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287688 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= 71600 MiB
End job on node142 at 2011-04-15 02:06:49