Trace number 1512555

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1322153318-039.cnf
MD5SUM9b4324a23c82753183d597b4a4c7c7c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.7522
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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:  1000                                                 |
0.00/0.00	c |  Number of clauses:    20000                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          1664677627.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.19/0.22	c |       102 |    1000    20000   100000 |     7333      102    127 |  0.000 % |
0.19/0.28	c |       254 |    1000    20000   100000 |     8066      254    132 |  0.000 % |
0.29/0.35	c |       482 |    1000    20000   100000 |     8873      482    129 |  0.000 % |
0.39/0.43	c |       820 |    1000    20000   100000 |     9760      820    131 |  0.000 % |
0.49/0.53	c |      1326 |    1000    20000   100000 |    10736     1326    131 |  0.000 % |
0.59/0.67	c |      2086 |    1000    20000   100000 |    11810     2086    128 |  0.000 % |
0.79/0.85	c |      3226 |    1000    20000   100000 |    12991     3226    126 |  0.000 % |
1.10/1.14	c |      4934 |    1000    20000   100000 |    14290     4934    125 |  0.000 % |
1.59/1.60	c |      7499 |    1000    20000   100000 |    15719     7499    130 |  0.000 % |
2.29/2.35	c |     11343 |    1000    20000   100000 |    17291    11343    130 |  0.000 % |
3.69/3.79	c |     17112 |    1000    20000   100000 |    19020    17112    133 |  0.000 % |
6.09/6.14	c |     25761 |    1000    20000   100000 |    20922    16078    138 |  0.000 % |
9.89/9.92	c |     38736 |    1000    20000   100000 |    23015    18407    141 |  0.000 % |
16.58/16.68	c |     58199 |    1000    20000   100000 |    25316    13919    142 |  0.000 % |
28.08/28.12	c |     87391 |    1000    20000   100000 |    27848    15571    147 |  0.000 % |
46.87/46.98	c |    131183 |    1000    20000   100000 |    30633    26345    147 |  0.000 % |
78.86/78.97	c |    196867 |    1000    20000   100000 |    33696    18166    144 |  0.000 % |
127.84/127.94	c |    295393 |    1000    20000   100000 |    37066    32464    150 |  0.000 % |
213.91/214.02	c |    443184 |    1000    20000   100000 |    40772    36284    143 |  0.000 % |
347.86/348.05	c |    664867 |    1000    20000   100000 |    44849    37313    150 |  0.000 % |
550.49/550.70	c |    997392 |    1000    20000   100000 |    49334    23224    146 |  0.000 % |
913.15/913.59	c |   1496181 |    1000    20000   100000 |    54268    23201    140 |  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-1512555-1238205333/watcher-1512555-1238205333 -o /tmp/evaluation-result-1512555-1238205333/solver-1512555-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1664677627 HOME/instance-1512555-1238205333.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: 0.08 0.02 0.01 2/64 32302
/proc/meminfo: memFree=886208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=2568 CPUtime=0
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 1093199470 2629632 342 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 642 343 87 221 0 418 0

[startup+0.0444471 s]
/proc/loadavg: 0.08 0.02 0.01 2/64 32302
/proc/meminfo: memFree=886208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=6436 CPUtime=0.03
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 1307 0 0 0 3 0 0 0 18 0 1 0 1093199470 6590464 1292 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 1609 1292 98 221 0 1385 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6436

[startup+0.101456 s]
/proc/loadavg: 0.08 0.02 0.01 2/64 32302
/proc/meminfo: memFree=886208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=6436 CPUtime=0.09
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 1307 0 0 0 9 0 0 0 18 0 1 0 1093199470 6590464 1292 1992294400 4194304 5102648 548682068800 18446744073709551615 4283604 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 1609 1292 98 221 0 1385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.301493 s]
/proc/loadavg: 0.08 0.02 0.01 2/64 32302
/proc/meminfo: memFree=886208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=6060 CPUtime=0.29
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 1093199470 6205440 1238 1992294400 4194304 5102648 548682068800 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 1515 1238 113 221 0 1291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6060

[startup+0.701566 s]
/proc/loadavg: 0.08 0.02 0.01 2/64 32302
/proc/meminfo: memFree=886208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=6456 CPUtime=0.69
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 1437 0 0 0 69 0 0 0 24 0 1 0 1093199470 6610944 1314 1992294400 4194304 5102648 548682068800 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 1614 1314 113 221 0 1390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6456

[startup+1.50171 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 32303
/proc/meminfo: memFree=880376/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=9228 CPUtime=1.49
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 2131 0 0 0 148 1 0 0 25 0 1 0 1093199470 9449472 2008 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 2307 2008 113 221 0 2083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9228

[startup+3.103 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 32303
/proc/meminfo: memFree=876536/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=13836 CPUtime=3.1
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 3280 0 0 0 308 2 0 0 25 0 1 0 1093199470 14168064 3157 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 3459 3157 113 221 0 3235 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13836

[startup+6.30158 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 32303
/proc/meminfo: memFree=870904/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=16696 CPUtime=6.29
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 4005 0 0 0 626 3 0 0 25 0 1 0 1093199470 17096704 3882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 4174 3882 113 221 0 3950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16696

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 32303
/proc/meminfo: memFree=867128/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=20400 CPUtime=12.69
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 4939 0 0 0 1265 4 0 0 25 0 1 0 1093199470 20889600 4816 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 5100 4816 113 221 0 4876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20400

[startup+25.5011 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 32303
/proc/meminfo: memFree=865208/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=22256 CPUtime=25.48
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 5409 0 0 0 2544 4 0 0 25 0 1 0 1093199470 22790144 5286 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 5564 5286 113 221 0 5340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22256

[startup+51.1017 s]
/proc/loadavg: 0.60 0.17 0.05 2/65 32303
/proc/meminfo: memFree=859640/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=27944 CPUtime=51.07
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 6803 0 0 0 5102 5 0 0 25 0 1 0 1093199470 28614656 6680 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 6986 6680 113 221 0 6762 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27944

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 32303
/proc/meminfo: memFree=854968/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=32696 CPUtime=102.25
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 7973 0 0 0 10219 6 0 0 25 0 1 0 1093199470 33480704 7850 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 8174 7850 113 221 0 7950 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32696

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 32303
/proc/meminfo: memFree=852344/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=35248 CPUtime=162.23
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 8619 0 0 0 16216 7 0 0 25 0 1 0 1093199470 36093952 8496 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 8812 8496 113 221 0 8588 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35248

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 32303
/proc/meminfo: memFree=848952/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=38688 CPUtime=222.21
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 9457 0 0 0 22213 8 0 0 25 0 1 0 1093199470 39616512 9334 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 9672 9334 113 221 0 9448 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38688

[startup+282.303 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 32303
/proc/meminfo: memFree=847480/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=40152 CPUtime=282.19
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 9823 0 0 0 28210 9 0 0 25 0 1 0 1093199470 41115648 9700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 10038 9700 113 221 0 9814 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 40152

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 32309
/proc/meminfo: memFree=846072/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=41472 CPUtime=342.16
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 10152 0 0 0 34206 10 0 0 25 0 1 0 1093199470 42467328 10029 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 10368 10029 113 221 0 10144 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41472

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 32309
/proc/meminfo: memFree=841848/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=45728 CPUtime=402.14
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 11224 0 0 0 40203 11 0 0 25 0 1 0 1093199470 46825472 11101 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 11432 11101 113 221 0 11208 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 45728

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 32309
/proc/meminfo: memFree=840440/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=47152 CPUtime=462.12
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 11571 0 0 0 46200 12 0 0 25 0 1 0 1093199470 48283648 11448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 11788 11448 113 221 0 11564 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 47152

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 32309
/proc/meminfo: memFree=840440/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=47152 CPUtime=522.1
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 11571 0 0 0 52198 12 0 0 25 0 1 0 1093199470 48283648 11448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 11788 11448 113 221 0 11564 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 47152

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 32309
/proc/meminfo: memFree=837624/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=50048 CPUtime=582.07
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 12294 0 0 0 58195 12 0 0 25 0 1 0 1093199470 51249152 12171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 12512 12171 113 221 0 12288 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 50048

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 32309
/proc/meminfo: memFree=836472/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=51236 CPUtime=642.06
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 12578 0 0 0 64193 13 0 0 25 0 1 0 1093199470 52465664 12455 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 12809 12455 113 221 0 12585 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 51236

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 32309
/proc/meminfo: memFree=835384/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=52188 CPUtime=702.03
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 12821 0 0 0 70190 13 0 0 25 0 1 0 1093199470 53440512 12698 1992294400 4194304 5102648 548682068800 18446744073709551615 4254922 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 13047 12698 113 221 0 12823 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 52188

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 32309
/proc/meminfo: memFree=835384/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=52188 CPUtime=762.02
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 12821 0 0 0 76188 14 0 0 25 0 1 0 1093199470 53440512 12698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 13047 12698 113 221 0 12823 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 52188

[startup+822.302 s]
/proc/loadavg: 1.04 0.94 0.57 2/65 32309
/proc/meminfo: memFree=834680/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=52908 CPUtime=821.99
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 12985 0 0 0 82185 14 0 0 25 0 1 0 1093199470 54177792 12862 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 13227 12862 113 221 0 13003 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 52908

[startup+882.302 s]
/proc/loadavg: 1.12 0.98 0.60 2/65 32309
/proc/meminfo: memFree=833848/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=53992 CPUtime=881.96
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 13213 0 0 0 88182 14 0 0 25 0 1 0 1093199470 55287808 13090 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 13498 13090 113 221 0 13274 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 53992

[startup+942.302 s]
/proc/loadavg: 1.12 0.99 0.63 2/65 32309
/proc/meminfo: memFree=831672/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=55972 CPUtime=941.94
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 13737 0 0 0 94179 15 0 0 25 0 1 0 1093199470 57315328 13614 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 13993 13614 113 221 0 13769 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 55972

[startup+1002.3 s]
/proc/loadavg: 1.11 1.01 0.65 2/65 32309
/proc/meminfo: memFree=829368/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=58352 CPUtime=1001.93
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14325 0 0 0 100177 16 0 0 25 0 1 0 1093199470 59752448 14202 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 14588 14202 113 221 0 14364 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 58352

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 0.67 2/65 32309
/proc/meminfo: memFree=828728/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=59152 CPUtime=1061.9
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14485 0 0 0 106174 16 0 0 25 0 1 0 1093199470 60571648 14362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 14788 14362 113 221 0 14564 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 59152

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.69 2/65 32309
/proc/meminfo: memFree=828152/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=59680 CPUtime=1121.88
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14632 0 0 0 112172 16 0 0 25 0 1 0 1093199470 61112320 14509 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 14920 14509 113 221 0 14696 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 59680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.71 2/65 32309
/proc/meminfo: memFree=827320/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=60420 CPUtime=1181.86
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14824 0 0 0 118169 17 0 0 25 0 1 0 1093199470 61870080 14701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 15105 14701 113 221 0 14881 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 60420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.71 2/65 32309
/proc/meminfo: memFree=827320/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=60420 CPUtime=1200.06
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14824 0 0 0 119989 17 0 0 25 0 1 0 1093199470 61870080 14701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 15105 14701 113 221 0 14881 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60420

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.71 2/65 32309
/proc/meminfo: memFree=827320/2055920 swapFree=4177704/4192956
[pid=32302] ppid=32300 vsize=60420 CPUtime=1200.06
/proc/32302/stat : 32302 (varsat-crafted_) R 32300 32302 32265 0 -1 4194304 14824 0 0 0 119989 17 0 0 25 0 1 0 1093199470 61870080 14701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32302/statm: 15105 14701 113 221 0 14881 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.9
CPU system time (s): 0.183972
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 60420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14824
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= 3112

runsolver used 1.02284 second user time and 2.30565 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 02:55:33
IDJOB=1512555
IDBENCH=70189
IDSOLVER=537
FILE ID=node24/1512555-1238205333
PBS_JOBID= 9060540
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1322153318-039.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512555-1238205333/watcher-1512555-1238205333 -o /tmp/evaluation-result-1512555-1238205333/solver-1512555-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1664677627 HOME/instance-1512555-1238205333.cnf

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

MD5SUM BENCH= 9b4324a23c82753183d597b4a4c7c7c2
RANDOM SEED=1664677627

node24.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		: 3000.260
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		: 3000.260
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:        886752 kB
Buffers:         75268 kB
Cached:         996560 kB
SwapCached:       9032 kB
Active:          31716 kB
Inactive:      1050504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886752 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            72844 kB
Committed_AS:  3101680 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-28 03:15:36