Trace number 3251341

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
Lingeling 587? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1504.5-n60-p30-s88600538.cnf
MD5SUM76c30bc0971bc865c2b988ddaca89385
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.29319
Satisfiable
(Un)Satisfiability was proved
Number of variables3651
Number of clauses926696
Sum of the clauses size1856923
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2926636
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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-3251341-1303585727/watcher-3251341-1303585727 -o /tmp/evaluation-result-3251341-1303585727/solver-3251341-1303585727 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3251341-1303585727.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: 1.58 3.20 3.61 4/184 3443
/proc/meminfo: memFree=12907236/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=6892 CPUtime=0 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 285 0 0 0 0 0 0 0 21 0 1 0 470175076 7057408 227 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 1723 227 109 53 0 146 0

[startup+0.0638909 s]
/proc/loadavg: 1.58 3.20 3.61 4/184 3443
/proc/meminfo: memFree=12907236/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=10992 CPUtime=0.05 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 1327 0 0 0 5 0 0 0 21 0 1 0 470175076 11255808 1269 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 2748 1269 110 53 0 1171 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10992

[startup+0.100898 s]
/proc/loadavg: 1.58 3.20 3.61 4/184 3443
/proc/meminfo: memFree=12907236/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=15088 CPUtime=0.09 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 2351 0 0 0 9 0 0 0 21 0 1 0 470175076 15450112 2293 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 3772 2293 110 53 0 2195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15088

[startup+0.300834 s]
/proc/loadavg: 1.58 3.20 3.61 4/184 3443
/proc/meminfo: memFree=12907236/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=39816 CPUtime=0.28 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 8538 0 0 0 27 1 0 0 22 0 1 0 470175076 40771584 8475 33554432000 4194304 4409164 140733864165184 18446744073709551615 4278556 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 9954 8475 121 53 0 8377 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 39816

[startup+0.700787 s]
/proc/loadavg: 1.58 3.20 3.61 4/184 3443
/proc/meminfo: memFree=12907236/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=39700 CPUtime=0.68 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 8599 0 0 0 67 1 0 0 23 0 1 0 470175076 40652800 8464 33554432000 4194304 4409164 140733864165184 18446744073709551615 4288990 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 9925 8464 128 53 0 8348 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39700

[startup+1.50063 s]
/proc/loadavg: 1.58 3.20 3.61 5/190 3454
/proc/meminfo: memFree=12835752/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=64400 CPUtime=1.49 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 16828 0 0 0 147 2 0 0 25 0 1 0 470175076 65945600 12567 33554432000 4194304 4409164 140733864165184 18446744073709551615 4248802 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 16100 12567 135 53 0 14523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64400

[startup+3.1003 s]
/proc/loadavg: 1.78 3.21 3.61 5/190 3454
/proc/meminfo: memFree=12831288/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=64400 CPUtime=3.09 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 16829 0 0 0 307 2 0 0 25 0 1 0 470175076 65945600 12568 33554432000 4194304 4409164 140733864165184 18446744073709551615 4252181 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 16100 12568 136 53 0 14523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64400

[startup+6.30073 s]
/proc/loadavg: 1.78 3.21 3.61 5/190 3454
/proc/meminfo: memFree=12822232/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=64400 CPUtime=6.28 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 16829 0 0 0 626 2 0 0 25 0 1 0 470175076 65945600 12568 33554432000 4194304 4409164 140733864165184 18446744073709551615 4243864 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 16100 12568 136 53 0 14523 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64400

[startup+12.7005 s]
/proc/loadavg: 2.12 3.24 3.62 5/190 3454
/proc/meminfo: memFree=12814216/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=64400 CPUtime=12.68 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 16829 0 0 0 1266 2 0 0 25 0 1 0 470175076 65945600 12568 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 16100 12568 136 53 0 14523 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64400

[startup+25.5011 s]
/proc/loadavg: 2.41 3.26 3.62 5/190 3454
/proc/meminfo: memFree=12763096/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=79272 CPUtime=25.48 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 20552 0 0 0 2544 4 0 0 25 0 1 0 470175076 81174528 16291 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 19818 16291 141 53 0 18241 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79272

[startup+51.1002 s]
/proc/loadavg: 2.95 3.32 3.63 5/190 3455
/proc/meminfo: memFree=12728132/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=79272 CPUtime=51.09 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 22364 0 0 0 5101 8 0 0 25 0 1 0 470175076 81174528 18103 33554432000 4194304 4409164 140733864165184 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 19818 18103 141 53 0 18241 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79272

[startup+102.307 s]
/proc/loadavg: 3.58 3.43 3.65 5/190 3457
/proc/meminfo: memFree=12649124/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=114940 CPUtime=102.29 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 29469 0 0 0 10215 14 0 0 25 0 1 0 470175076 117698560 25208 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 28735 25208 141 53 0 27158 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 114940

[startup+162.3 s]
/proc/loadavg: 3.84 3.53 3.67 5/190 3459
/proc/meminfo: memFree=12478592/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=139740 CPUtime=162.28 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 37716 0 0 0 16206 22 0 0 25 0 1 0 470175076 143093760 33455 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 34935 33455 141 53 0 33358 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 139740

[startup+222.301 s]
/proc/loadavg: 4.01 3.63 3.69 5/190 3461
/proc/meminfo: memFree=12395120/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=140964 CPUtime=222.29 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 38022 0 0 0 22196 33 0 0 25 0 1 0 470175076 144347136 33761 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 35241 33761 141 53 0 33664 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140964

[startup+282.301 s]
/proc/loadavg: 4.00 3.70 3.71 5/190 3462
/proc/meminfo: memFree=12313228/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=140964 CPUtime=282.29 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 38022 0 0 0 28196 33 0 0 25 0 1 0 470175076 144347136 33761 33554432000 4194304 4409164 140733864165184 18446744073709551615 4229791 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 35241 33761 141 53 0 33664 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 140964

[startup+342.301 s]
/proc/loadavg: 4.05 3.76 3.73 6/190 3464
/proc/meminfo: memFree=12282568/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=114740 CPUtime=342.29 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 96054 0 0 0 34177 52 0 0 25 0 1 0 470175076 117493760 27205 33554432000 4194304 4409164 140733864165184 18446744073709551615 4229760 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 28685 27205 141 53 0 27108 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 114740

[startup+402.301 s]
/proc/loadavg: 4.02 3.80 3.74 5/190 3465
/proc/meminfo: memFree=12109804/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=114740 CPUtime=402.29 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 96054 0 0 0 40177 52 0 0 25 0 1 0 470175076 117493760 27205 33554432000 4194304 4409164 140733864165184 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 28685 27205 141 53 0 27108 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 114740

[startup+462.3 s]
/proc/loadavg: 4.03 3.85 3.76 5/190 3467
/proc/meminfo: memFree=12194976/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=130276 CPUtime=462.3 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 111926 0 0 0 46165 65 0 0 25 0 1 0 470175076 133402624 31089 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 32569 31089 141 53 0 30992 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 130276

[startup+522.301 s]
/proc/loadavg: 4.01 3.87 3.77 5/190 3469
/proc/meminfo: memFree=12133068/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=118556 CPUtime=522.3 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 118295 0 0 0 52160 70 0 0 25 0 1 0 470175076 121401344 28159 33554432000 4194304 4409164 140733864165184 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 29639 28159 141 53 0 28062 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 118556

[startup+582.301 s]
/proc/loadavg: 4.00 3.89 3.78 5/190 3470
/proc/meminfo: memFree=11959684/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=136308 CPUtime=582.3 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 142885 0 0 0 58139 91 0 0 25 0 1 0 470175076 139579392 32597 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 34077 32597 141 53 0 32500 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 136308

[startup+642.3 s]
/proc/loadavg: 4.00 3.91 3.79 5/190 3472
/proc/meminfo: memFree=11934496/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=159524 CPUtime=642.31 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 152087 0 0 0 64128 103 0 0 25 0 1 0 470175076 163352576 38401 33554432000 4194304 4409164 140733864165184 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 39881 38401 141 53 0 38304 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 159524

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.80 5/190 3473
/proc/meminfo: memFree=11715860/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=221524 CPUtime=702.31 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 191317 0 0 0 70108 123 0 0 25 0 1 0 470175076 226840576 53901 33554432000 4194304 4409164 140733864165184 18446744073709551615 4301996 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 55381 53901 141 53 0 53804 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 221524

[startup+762.307 s]
/proc/loadavg: 4.00 3.94 3.82 5/190 3475
/proc/meminfo: memFree=11871452/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=170960 CPUtime=762.32 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 229951 0 0 0 76096 136 0 0 25 0 1 0 470175076 175063040 41260 33554432000 4194304 4409164 140733864165184 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 42740 41260 141 53 0 41163 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 170960

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.82 5/190 3477
/proc/meminfo: memFree=11731924/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=210452 CPUtime=822.31 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 267977 0 0 0 82075 156 0 0 25 0 1 0 470175076 215502848 51133 33554432000 4194304 4409164 140733864165184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 52613 51133 141 53 0 51036 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 210452

[startup+882.301 s]
/proc/loadavg: 4.00 3.95 3.83 5/190 3478
/proc/meminfo: memFree=11505464/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=239644 CPUtime=882.31 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 302267 0 0 0 88052 179 0 0 25 0 1 0 470175076 245395456 58431 33554432000 4194304 4409164 140733864165184 18446744073709551615 4256815 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 59911 58431 141 53 0 58334 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 239644

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 3480
/proc/meminfo: memFree=11673212/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=204992 CPUtime=942.31 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 336650 0 0 0 94038 193 0 0 25 0 1 0 470175076 209911808 49768 33554432000 4194304 4409164 140733864165184 18446744073709551615 4359767 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 51248 49768 141 53 0 49671 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 204992

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.84 5/190 3482
/proc/meminfo: memFree=11733952/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=212144 CPUtime=1002.32 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 357754 0 0 0 100018 214 0 0 25 0 1 0 470175076 217235456 51556 33554432000 4194304 4409164 140733864165184 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 53036 51556 141 53 0 51459 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 212144

[startup+1062.3 s]
/proc/loadavg: 4.05 3.98 3.85 5/190 3485
/proc/meminfo: memFree=11480596/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=339772 CPUtime=1062.32 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 389661 0 0 0 106004 228 0 0 25 0 1 0 470175076 347926528 83463 33554432000 4194304 4409164 140733864165184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 84943 83463 141 53 0 83366 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 339772

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.86 5/190 3487
/proc/meminfo: memFree=11464080/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=236284 CPUtime=1122.32 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 426718 0 0 0 111994 238 0 0 25 0 1 0 470175076 241954816 57591 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 59071 57591 141 53 0 57494 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 236284

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 3488
/proc/meminfo: memFree=11243464/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=447780 CPUtime=1182.33 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 479592 0 0 0 117974 259 0 0 25 0 1 0 470175076 458526720 110465 33554432000 4194304 4409164 140733864165184 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 111945 110465 141 53 0 110368 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 447780

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 3490
/proc/meminfo: memFree=11645832/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=209876 CPUtime=1242.33 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 507208 0 0 0 123964 269 0 0 25 0 1 0 470175076 214913024 51021 33554432000 4194304 4409164 140733864165184 18446744073709551615 4243389 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 52469 51021 141 53 0 50892 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 209876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.88 3/186 3493
/proc/meminfo: memFree=12076616/32951124 swapFree=67111528/67111528
[pid=3443] ppid=3441 vsize=405100 CPUtime=1300.03 cores=4,6
/proc/3443/stat : 3443 (lingeling) R 3441 3443 2940 0 -1 4202496 555982 0 0 0 129719 284 0 0 25 0 1 0 470175076 414822400 99795 33554432000 4194304 4409164 140733864165184 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3443/statm: 101275 99795 141 53 0 99698 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 405100

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1297.2
CPU system time (s): 2.86356
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 447780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.2
system time used= 2.86356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555982
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= 3
involuntary context switches= 2063

runsolver used 2.42463 second user time and 4.67829 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 21:08:47
IDJOB=3251341
IDBENCH=88219
IDSOLVER=1606
FILE ID=node102/3251341-1303585727
RUNJOBID= node102-1303585727-3410
PBS_JOBID= 13150358
Free space on /tmp= 70700 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1504.5-n60-p30-s88600538.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251341-1303585727/watcher-3251341-1303585727 -o /tmp/evaluation-result-3251341-1303585727/solver-3251341-1303585727 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3251341-1303585727.cnf

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

MD5SUM BENCH= 76c30bc0971bc865c2b988ddaca89385
RANDOM SEED=687090536

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12907268 kB
Buffers:       1839140 kB
Cached:       17573480 kB
SwapCached:          0 kB
Active:        9830944 kB
Inactive:      9655740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12907268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14764 kB
Writeback:           0 kB
AnonPages:       73356 kB
Mapped:          14880 kB
Slab:           494020 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243220 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= 70700 MiB
End job on node102 at 2011-04-23 21:30:29