Trace number 1514403

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
VARSAT-crafted 2009-03-22? (TO) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S139794312-098.cnf
MD5SUM94f2ca8c39053ec6a521a994d8a70291
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.79227
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          543703341.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    3883    16585    50386 |     5528        0    nan |  0.000 % |
0.06/0.10	c |       101 |    3883    16585    50386 |     6081      101    119 |  0.000 % |
0.09/0.14	c |       252 |    3883    16585    50386 |     6689      252     96 |  0.000 % |
0.09/0.19	c |       480 |    3883    16585    50386 |     7358      480     95 |  0.000 % |
0.19/0.27	c |       819 |    3883    16585    50386 |     8094      819     96 |  0.000 % |
0.29/0.37	c |      1325 |    3883    16585    50386 |     8903     1325     95 |  0.000 % |
0.49/0.52	c |      2084 |    3883    16585    50386 |     9793     2084    105 |  0.000 % |
0.69/0.72	c |      3223 |    3883    16585    50386 |    10773     3223    104 |  0.000 % |
0.99/1.03	c |      4931 |    3883    16585    50386 |    11850     4931    105 |  0.000 % |
1.49/1.56	c |      7493 |    3883    16585    50386 |    13035     7493    109 |  0.000 % |
2.39/2.45	c |     11338 |    3883    16585    50386 |    14339    11338    111 |  0.000 % |
3.99/4.07	c |     17104 |    3883    16585    50386 |    15772     9666    120 |  0.000 % |
6.19/6.29	c |     25753 |    3883    16585    50386 |    17350    10144    112 |  0.000 % |
10.39/10.47	c |     38727 |    3883    16585    50386 |    19085    14146    121 |  0.000 % |
17.98/18.08	c |     58188 |    3883    16585    50386 |    20993    13991    134 |  0.000 % |
30.09/30.12	c |     87380 |    3883    16585    50386 |    23093    21552    121 |  0.000 % |
51.37/51.42	c |    131171 |    3883    16585    50386 |    25402    17516    126 |  0.000 % |
85.07/85.19	c |    196858 |    3883    16585    50386 |    27942    14179    119 |  0.000 % |
137.06/137.14	c |    295384 |    3883    16585    50386 |    30737    15607    116 |  0.000 % |
224.62/224.71	c |    443173 |    3883    16585    50386 |    33810    16633    118 |  0.000 % |
355.99/356.12	c |    664858 |    3883    16585    50386 |    37191    27109    127 |  0.000 % |
594.43/594.61	c |    997383 |    3883    16585    50386 |    40911    27827    138 |  0.000 % |
968.53/968.88	c |   1496171 |    3883    16585    50386 |    45002    36041    134 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514403-1238237896/watcher-1514403-1238237896 -o /tmp/evaluation-result-1514403-1238237896/solver-1514403-1238237896 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=543703341 HOME/instance-1514403-1238237896.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25153
/proc/meminfo: memFree=889344/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=3216 CPUtime=0
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 1096451272 3293184 429 1992294400 4194304 5102648 548682068800 18446744073709551615 4263607 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 804 430 87 221 0 580 0

[startup+0.0678689 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25153
/proc/meminfo: memFree=889344/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=5160 CPUtime=0.06
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 1040 0 0 0 6 0 0 0 18 0 1 0 1096451272 5283840 958 1992294400 4194304 5102648 548682068800 18446744073709551615 4214483 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 1290 958 101 221 0 1066 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5160

[startup+0.101873 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25153
/proc/meminfo: memFree=889344/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=5160 CPUtime=0.09
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 1053 0 0 0 9 0 0 0 18 0 1 0 1096451272 5283840 971 1992294400 4194304 5102648 548682068800 18446744073709551615 4242262 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 1290 971 114 221 0 1066 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301895 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25153
/proc/meminfo: memFree=889344/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=5160 CPUtime=0.29
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 1053 0 0 0 29 0 0 0 19 0 1 0 1096451272 5283840 971 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 1290 971 114 221 0 1066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.701938 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25153
/proc/meminfo: memFree=889344/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=6232 CPUtime=0.69
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 1310 0 0 0 69 0 0 0 22 0 1 0 1096451272 6381568 1228 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 1558 1228 114 221 0 1334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25154
/proc/meminfo: memFree=883960/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=8344 CPUtime=1.49
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 1839 0 0 0 149 0 0 0 25 0 1 0 1096451272 8544256 1757 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 2086 1757 114 221 0 1862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8344

[startup+3.10121 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25154
/proc/meminfo: memFree=881080/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=11992 CPUtime=3.09
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 2742 0 0 0 308 1 0 0 25 0 1 0 1096451272 12279808 2660 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 2998 2660 114 221 0 2774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11992

[startup+6.30156 s]
/proc/loadavg: 1.07 0.99 0.98 2/69 25154
/proc/meminfo: memFree=877752/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=13708 CPUtime=6.29
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 3176 0 0 0 628 1 0 0 25 0 1 0 1096451272 14036992 3094 1992294400 4194304 5102648 548682068800 18446744073709551615 4213805 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 3427 3094 114 221 0 3203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13708

[startup+12.7013 s]
/proc/loadavg: 1.07 0.99 0.98 2/69 25154
/proc/meminfo: memFree=874424/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=16460 CPUtime=12.69
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 3858 0 0 0 1267 2 0 0 25 0 1 0 1096451272 16855040 3776 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 4115 3776 114 221 0 3891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16460

[startup+25.5017 s]
/proc/loadavg: 1.05 0.99 0.98 2/69 25154
/proc/meminfo: memFree=871928/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=18836 CPUtime=25.48
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 4453 0 0 0 2546 2 0 0 25 0 1 0 1096451272 19288064 4371 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 4709 4371 114 221 0 4485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18836

[startup+51.1015 s]
/proc/loadavg: 1.03 0.99 0.98 2/69 25154
/proc/meminfo: memFree=869624/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=21212 CPUtime=51.07
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 5039 0 0 0 5104 3 0 0 25 0 1 0 1096451272 21721088 4957 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 5303 4957 114 221 0 5079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21212

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.98 2/69 25154
/proc/meminfo: memFree=865080/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=25712 CPUtime=102.26
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 6149 0 0 0 10222 4 0 0 25 0 1 0 1096451272 26329088 6067 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 6428 6067 114 221 0 6204 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25712

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25154
/proc/meminfo: memFree=861624/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=29048 CPUtime=162.25
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 6997 0 0 0 16220 5 0 0 25 0 1 0 1096451272 29745152 6915 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 7262 6915 114 221 0 7038 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29048

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=860408/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=30248 CPUtime=222.23
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 7292 0 0 0 22217 6 0 0 25 0 1 0 1096451272 30973952 7210 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 7562 7210 114 221 0 7338 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30248

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=856120/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=34472 CPUtime=282.21
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 8349 0 0 0 28213 8 0 0 25 0 1 0 1096451272 35299328 8267 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 8618 8267 114 221 0 8394 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34472

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=854776/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=35792 CPUtime=342.19
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 8668 0 0 0 34211 8 0 0 25 0 1 0 1096451272 36651008 8586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 8948 8586 114 221 0 8724 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35792

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=852216/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=38332 CPUtime=402.18
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 9305 0 0 0 40209 9 0 0 25 0 1 0 1096451272 39251968 9223 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 9583 9223 114 221 0 9359 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38332

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=851256/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=39288 CPUtime=462.16
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 9547 0 0 0 46207 9 0 0 25 0 1 0 1096451272 40230912 9465 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 9822 9465 114 221 0 9598 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39288

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=849784/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=40740 CPUtime=522.14
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 9908 0 0 0 52205 9 0 0 25 0 1 0 1096451272 41717760 9826 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 10185 9826 114 221 0 9961 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 40740

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=849848/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=40740 CPUtime=582.13
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 9908 0 0 0 58203 10 0 0 25 0 1 0 1096451272 41717760 9826 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 10185 9826 114 221 0 9961 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40740

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=846776/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=43996 CPUtime=642.12
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 10672 0 0 0 64201 11 0 0 25 0 1 0 1096451272 45051904 10590 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 10999 10590 114 221 0 10775 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43996

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=844856/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=45924 CPUtime=702.1
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11148 0 0 0 70199 11 0 0 25 0 1 0 1096451272 47026176 11066 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 11481 11066 114 221 0 11257 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45924

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=844600/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=46240 CPUtime=762.09
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11210 0 0 0 76197 12 0 0 25 0 1 0 1096451272 47349760 11128 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 11560 11128 114 221 0 11336 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 46240

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=844600/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=46504 CPUtime=822.07
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11284 0 0 0 82195 12 0 0 25 0 1 0 1096451272 47620096 11202 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 11626 11202 114 221 0 11402 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 46504

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=843384/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=47356 CPUtime=882.05
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11498 0 0 0 88193 12 0 0 25 0 1 0 1096451272 48492544 11416 1992294400 4194304 5102648 548682068800 18446744073709551615 4255902 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 11839 11416 114 221 0 11615 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 47356

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=842872/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=48016 CPUtime=942.04
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11646 0 0 0 94191 13 0 0 25 0 1 0 1096451272 49168384 11564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 12004 11564 114 221 0 11780 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48016

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=841464/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=49336 CPUtime=1002.02
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 11993 0 0 0 100189 13 0 0 25 0 1 0 1096451272 50520064 11911 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 12334 11911 114 221 0 12110 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49336

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=838840/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=51996 CPUtime=1062
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 12646 0 0 0 106186 14 0 0 25 0 1 0 1096451272 53243904 12564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 12999 12564 114 221 0 12775 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51996

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=838200/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=52560 CPUtime=1121.99
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 12801 0 0 0 112184 15 0 0 25 0 1 0 1096451272 53821440 12719 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 13140 12719 114 221 0 12916 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52560

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=838200/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=52560 CPUtime=1181.98
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 12801 0 0 0 118183 15 0 0 25 0 1 0 1096451272 53821440 12719 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 13140 12719 114 221 0 12916 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/69 25160
/proc/meminfo: memFree=838200/2055920 swapFree=4176188/4192956
[pid=25153] ppid=25151 vsize=52560 CPUtime=1200.07
/proc/25153/stat : 25153 (varsat-crafted_) R 25151 25153 25086 0 -1 4194304 12801 0 0 0 119992 15 0 0 25 0 1 0 1096451272 53821440 12719 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25153/statm: 13140 12719 114 221 0 12916 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52560

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.162975
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 52560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12801
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= 2
involuntary context switches= 1788

runsolver used 1.05184 second user time and 3.32749 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 11:58:16
IDJOB=1514403
IDBENCH=70343
IDSOLVER=537
FILE ID=node59/1514403-1238237896
PBS_JOBID= 9060702
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S139794312-098.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514403-1238237896/watcher-1514403-1238237896 -o /tmp/evaluation-result-1514403-1238237896/solver-1514403-1238237896 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=543703341 HOME/instance-1514403-1238237896.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 94f2ca8c39053ec6a521a994d8a70291
RANDOM SEED=543703341

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        889760 kB
Buffers:         95188 kB
Cached:         967400 kB
SwapCached:      10112 kB
Active:         214332 kB
Inactive:       859800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        889760 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          16656 kB
Slab:            77568 kB
Committed_AS:  2952252 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node59 at 2009-03-28 12:18:18