Trace number 3171114

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
MD5SUMab99d3f634575de78557b69bc7096528
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.2033
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-3171114-1302824555/watcher-3171114-1302824555 -o /tmp/evaluation-result-3171114-1302824555/solver-3171114-1302824555 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171114-1302824555.cnf 

running on 2 cores: 4,6

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 3.97 3.92 4/189 2497
/proc/meminfo: memFree=16375652/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=14892 CPUtime=0 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 472686174 15249408 339 33554432000 4194304 4291949 140736884210928 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3723 339 248 24 0 357 0

[startup+0.0633679 s]
/proc/loadavg: 3.99 3.97 3.92 4/189 2497
/proc/meminfo: memFree=16375652/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=15256 CPUtime=0.06 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 484 0 0 0 6 0 0 0 25 0 1 0 472686174 15622144 411 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3814 411 249 24 0 448 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15256

[startup+0.100357 s]
/proc/loadavg: 3.99 3.97 3.92 4/189 2497
/proc/meminfo: memFree=16375652/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=15256 CPUtime=0.09 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 492 0 0 0 9 0 0 0 25 0 1 0 472686174 15622144 419 33554432000 4194304 4291949 140736884210928 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3814 419 249 24 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.30032 s]
/proc/loadavg: 3.99 3.97 3.92 4/189 2497
/proc/meminfo: memFree=16375652/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=15556 CPUtime=0.29 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 507 0 0 0 29 0 0 0 25 0 1 0 472686174 15929344 432 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3889 432 249 24 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15556

[startup+0.700247 s]
/proc/loadavg: 3.99 3.97 3.92 4/189 2497
/proc/meminfo: memFree=16375652/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=15556 CPUtime=0.69 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 564 0 0 0 69 0 0 0 25 0 1 0 472686174 15929344 484 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3889 484 249 24 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15556

[startup+1.5011 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2498
/proc/meminfo: memFree=16373684/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=15712 CPUtime=1.5 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 632 0 0 0 150 0 0 0 25 0 1 0 472686174 16089088 547 33554432000 4194304 4291949 140736884210928 18446744073709551615 4248476 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 3928 547 249 24 0 562 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15712

[startup+3.1008 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2498
/proc/meminfo: memFree=16372696/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=16104 CPUtime=3.1 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 746 0 0 0 310 0 0 0 25 0 1 0 472686174 16490496 650 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 4026 650 249 24 0 660 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16104

[startup+6.30021 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2498
/proc/meminfo: memFree=16371704/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=16580 CPUtime=6.29 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 835 0 0 0 629 0 0 0 25 0 1 0 472686174 16977920 734 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 4145 734 249 24 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16580

[startup+12.701 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2498
/proc/meminfo: memFree=16370348/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=17264 CPUtime=12.7 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 1024 0 0 0 1270 0 0 0 25 0 1 0 472686174 17678336 911 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 4316 911 249 24 0 950 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17264

[startup+25.5007 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2499
/proc/meminfo: memFree=16368868/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=18440 CPUtime=25.5 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 1309 0 0 0 2550 0 0 0 25 0 1 0 472686174 18882560 1176 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 4610 1176 249 24 0 1244 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18440

[startup+51.1009 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2499
/proc/meminfo: memFree=16365372/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=19636 CPUtime=51.1 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 1617 0 0 0 5110 0 0 0 25 0 1 0 472686174 20107264 1472 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 4909 1472 249 24 0 1543 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19636

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2501
/proc/meminfo: memFree=16360520/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=20944 CPUtime=102.3 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 1853 0 0 0 10230 0 0 0 25 0 1 0 472686174 21446656 1694 33554432000 4194304 4291949 140736884210928 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 5236 1694 249 24 0 1870 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20944

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2502
/proc/meminfo: memFree=16357912/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=21776 CPUtime=162.3 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 2212 0 0 0 16230 0 0 0 25 0 1 0 472686174 22298624 2035 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 5444 2035 249 24 0 2078 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21776

[startup+222.3 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 2504
/proc/meminfo: memFree=16355924/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=23672 CPUtime=222.3 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 2565 0 0 0 22230 0 0 0 25 0 1 0 472686174 24240128 2370 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 5918 2370 249 24 0 2552 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23672

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 2506
/proc/meminfo: memFree=16350216/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=25004 CPUtime=282.3 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 2900 0 0 0 28230 0 0 0 25 0 1 0 472686174 25604096 2687 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6251 2687 249 24 0 2885 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25004

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 2507
/proc/meminfo: memFree=16348968/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=25004 CPUtime=342.3 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 2930 0 0 0 34230 0 0 0 25 0 1 0 472686174 25604096 2716 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6251 2716 249 24 0 2885 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25004

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 2509
/proc/meminfo: memFree=16347352/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=25004 CPUtime=402.31 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3099 0 0 0 40231 0 0 0 25 0 1 0 472686174 25604096 2879 33554432000 4194304 4291949 140736884210928 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6251 2879 249 24 0 2885 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 25004

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 2510
/proc/meminfo: memFree=16346224/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=25768 CPUtime=462.31 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3284 0 0 0 46231 0 0 0 25 0 1 0 472686174 26386432 3049 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6442 3049 249 24 0 3076 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25768

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2512
/proc/meminfo: memFree=16344472/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=26852 CPUtime=522.31 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3335 0 0 0 52231 0 0 0 25 0 1 0 472686174 27496448 3098 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6713 3098 249 24 0 3347 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26852

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2541
/proc/meminfo: memFree=16349412/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=26852 CPUtime=582.31 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3527 0 0 0 58231 0 0 0 25 0 1 0 472686174 27496448 3282 33554432000 4194304 4291949 140736884210928 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6713 3282 249 24 0 3347 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26852

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2542
/proc/meminfo: memFree=16346280/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=27648 CPUtime=642.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3556 0 0 0 64232 0 0 0 25 0 1 0 472686174 28311552 3309 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6912 3309 249 24 0 3546 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 27648

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2544
/proc/meminfo: memFree=16343520/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=27648 CPUtime=702.31 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3728 0 0 0 70231 0 0 0 25 0 1 0 472686174 28311552 3472 33554432000 4194304 4291949 140736884210928 18446744073709551615 4248490 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6912 3472 249 24 0 3546 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27648

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2545
/proc/meminfo: memFree=16342880/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=27648 CPUtime=762.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3766 0 0 0 76232 0 0 0 25 0 1 0 472686174 28311552 3508 33554432000 4194304 4291949 140736884210928 18446744073709551615 4262403 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 6912 3508 249 24 0 3546 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27648

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 2547
/proc/meminfo: memFree=16342132/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=28800 CPUtime=822.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 3852 0 0 0 82232 0 0 0 25 0 1 0 472686174 29491200 3589 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7200 3589 249 24 0 3834 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 28800

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 2549
/proc/meminfo: memFree=16339888/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=28800 CPUtime=882.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4036 0 0 0 88232 0 0 0 25 0 1 0 472686174 29491200 3762 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7200 3762 249 24 0 3834 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 28800

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 2550
/proc/meminfo: memFree=16338028/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=28800 CPUtime=942.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4042 0 0 0 94232 0 0 0 25 0 1 0 472686174 29491200 3768 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7200 3768 249 24 0 3834 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28800

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 2609
/proc/meminfo: memFree=16360680/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=28952 CPUtime=1002.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4090 0 0 0 100232 0 0 0 25 0 1 0 472686174 29646848 3812 33554432000 4194304 4291949 140736884210928 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7238 3812 249 24 0 3872 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28952

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.95 5/190 2610
/proc/meminfo: memFree=16354832/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=28952 CPUtime=1062.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4112 0 0 0 106232 0 0 0 25 0 1 0 472686174 29646848 3834 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7238 3834 249 24 0 3872 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 28952

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 2621
/proc/meminfo: memFree=16348320/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=29240 CPUtime=1122.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4171 0 0 0 112232 0 0 0 25 0 1 0 472686174 29941760 3893 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7310 3893 249 24 0 3944 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29240

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 2623
/proc/meminfo: memFree=16345940/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=30340 CPUtime=1182.32 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4265 0 0 0 118232 0 0 0 25 0 1 0 472686174 31068160 3984 33554432000 4194304 4291949 140736884210928 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7585 3984 249 24 0 4219 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30340

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 2624
/proc/meminfo: memFree=16342564/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=30340 CPUtime=1242.33 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4269 0 0 0 124233 0 0 0 25 0 1 0 472686174 31068160 3988 33554432000 4194304 4291949 140736884210928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7585 3988 249 24 0 4219 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 30340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2626
/proc/meminfo: memFree=16340300/32950928 swapFree=67111528/67111528
[pid=2497] ppid=2495 vsize=30340 CPUtime=1300.03 cores=4,6
/proc/2497/stat : 2497 (RestartSAT) R 2495 2497 1907 0 -1 4202496 4448 0 0 0 130003 0 0 0 25 0 1 0 472686174 31068160 4158 33554432000 4194304 4291949 140736884210928 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2497/statm: 7585 4158 249 24 0 4219 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 30340

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4448
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= 1966

runsolver used 2.22766 second user time and 4.16537 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-15 01:42:35
IDJOB=3171114
IDBENCH=82932
IDSOLVER=1581
FILE ID=node113/3171114-1302824555
RUNJOBID= node113-1302820313-1926
PBS_JOBID= 13006676
Free space on /tmp= 71460 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171114-1302824555/watcher-3171114-1302824555 -o /tmp/evaluation-result-3171114-1302824555/solver-3171114-1302824555 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171114-1302824555.cnf

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

MD5SUM BENCH= ab99d3f634575de78557b69bc7096528
RANDOM SEED=1633314705

node113.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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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	: 5332.74
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		: 2666.846
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	: 5332.83
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16375808 kB
Buffers:        731604 kB
Cached:       15366852 kB
SwapCached:          0 kB
Active:        8360704 kB
Inactive:      7829224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16375808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:       91164 kB
Mapped:          15364 kB
Slab:           320744 kB
PageTables:       5332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   279256 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= 71460 MiB
End job on node113 at 2011-04-15 02:04:17