Trace number 1514391

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
MD5SUM49df6b763f2da2592b10d7fad09e2c78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8274
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:          1516416166.000000
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 |    3889    16635    50531 |     5545        0    nan |  0.000 % |
0.08/0.10	c |       102 |    3889    16635    50531 |     6099      102     95 |  0.000 % |
0.09/0.14	c |       253 |    3889    16635    50531 |     6709      253     84 |  0.000 % |
0.09/0.19	c |       478 |    3889    16635    50531 |     7380      478     96 |  0.000 % |
0.19/0.26	c |       815 |    3889    16635    50531 |     8118      815     93 |  0.000 % |
0.29/0.36	c |      1321 |    3889    16635    50531 |     8930     1321     94 |  0.000 % |
0.39/0.49	c |      2081 |    3889    16635    50531 |     9823     2081     97 |  0.000 % |
0.69/0.70	c |      3220 |    3889    16635    50531 |    10805     3220    103 |  0.000 % |
1.00/1.01	c |      4928 |    3889    16635    50531 |    11886     4928    105 |  0.000 % |
1.49/1.54	c |      7490 |    3889    16635    50531 |    13074     7490    107 |  0.000 % |
2.39/2.41	c |     11337 |    3889    16635    50531 |    14382    11337    109 |  0.000 % |
3.79/3.81	c |     17104 |    3889    16635    50531 |    15820     9646    114 |  0.000 % |
6.29/6.31	c |     25755 |    3889    16635    50531 |    17402    10090    124 |  0.000 % |
10.58/10.61	c |     38729 |    3889    16635    50531 |    19142    14080    113 |  0.000 % |
17.88/17.94	c |     58190 |    3889    16635    50531 |    21057    13808    122 |  0.000 % |
31.19/31.27	c |     87383 |    3889    16635    50531 |    23162    21313    135 |  0.000 % |
52.57/52.62	c |    131173 |    3889    16635    50531 |    25479    17264    124 |  0.000 % |
85.56/85.68	c |    196857 |    3889    16635    50531 |    28027    14681    120 |  0.000 % |
141.45/141.57	c |    295385 |    3889    16635    50531 |    30829    18728    124 |  0.000 % |
231.31/231.46	c |    443174 |    3889    16635    50531 |    33912    22455    127 |  0.000 % |
363.06/363.25	c |    664858 |    3889    16635    50531 |    37303    13699    126 |  0.000 % |
579.80/580.03	c |    997384 |    3889    16635    50531 |    41034    26003    133 |  0.000 % |
944.29/944.62	c |   1496173 |    3889    16635    50531 |    45137    33706    128 |  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-1514391-1238237839/watcher-1514391-1238237839 -o /tmp/evaluation-result-1514391-1238237839/solver-1514391-1238237839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1516416166 HOME/instance-1514391-1238237839.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: 0.91 0.95 0.98 3/64 22739
/proc/meminfo: memFree=1419080/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=3084 CPUtime=0
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 439 0 0 0 0 0 0 0 18 0 1 0 1096449983 3158016 424 1992294400 4194304 5102648 548682068800 18446744073709551615 4227348 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 771 424 87 221 0 547 0

[startup+0.089698 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22739
/proc/meminfo: memFree=1419080/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=5196 CPUtime=0.08
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 1028 0 0 0 8 0 0 0 18 0 1 0 1096449983 5320704 946 1992294400 4194304 5102648 548682068800 18446744073709551615 4256234 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 1299 946 102 221 0 1075 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5196

[startup+0.1027 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22739
/proc/meminfo: memFree=1419080/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=5196 CPUtime=0.09
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 1040 0 0 0 9 0 0 0 18 0 1 0 1096449983 5320704 958 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 1299 958 114 221 0 1075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.302733 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22739
/proc/meminfo: memFree=1419080/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=5196 CPUtime=0.29
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 1040 0 0 0 29 0 0 0 19 0 1 0 1096449983 5320704 958 1992294400 4194304 5102648 548682068800 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 1299 958 114 221 0 1075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.7018 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22739
/proc/meminfo: memFree=1419080/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=6252 CPUtime=0.69
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 1320 0 0 0 69 0 0 0 22 0 1 0 1096449983 6402048 1238 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 1563 1238 114 221 0 1339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6252

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22740
/proc/meminfo: memFree=1413696/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=8420 CPUtime=1.49
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 1842 0 0 0 148 1 0 0 25 0 1 0 1096449983 8622080 1760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 2105 1760 114 221 0 1881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8420

[startup+3.1012 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22740
/proc/meminfo: memFree=1410880/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=12076 CPUtime=3.09
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 2759 0 0 0 307 2 0 0 25 0 1 0 1096449983 12365824 2677 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 3019 2677 114 221 0 2795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12076

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22740
/proc/meminfo: memFree=1407104/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=14056 CPUtime=6.29
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 3271 0 0 0 627 2 0 0 25 0 1 0 1096449983 14393344 3189 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 3514 3189 114 221 0 3290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14056

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 22740
/proc/meminfo: memFree=1404608/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=16400 CPUtime=12.68
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 3854 0 0 0 1266 2 0 0 25 0 1 0 1096449983 16793600 3772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 4100 3772 114 221 0 3876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16400

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 22740
/proc/meminfo: memFree=1402112/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=18512 CPUtime=25.48
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 4374 0 0 0 2545 3 0 0 25 0 1 0 1096449983 18956288 4292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 4628 4292 114 221 0 4404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18512

[startup+51.1022 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22740
/proc/meminfo: memFree=1398272/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=22244 CPUtime=51.07
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 5308 0 0 0 5103 4 0 0 25 0 1 0 1096449983 22777856 5226 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 5561 5226 114 221 0 5337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22244

[startup+102.305 s]
/proc/loadavg: 1.03 0.98 0.99 2/65 22740
/proc/meminfo: memFree=1394368/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=26196 CPUtime=102.27
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 6275 0 0 0 10221 6 0 0 25 0 1 0 1096449983 26824704 6193 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 6549 6193 114 221 0 6325 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26196

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 22740
/proc/meminfo: memFree=1390272/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=30184 CPUtime=162.24
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 7287 0 0 0 16217 7 0 0 25 0 1 0 1096449983 30908416 7205 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 7546 7205 114 221 0 7322 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30184

[startup+222.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1387904/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=32324 CPUtime=222.21
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 7789 0 0 0 22213 8 0 0 25 0 1 0 1096449983 33099776 7707 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 8081 7707 114 221 0 7857 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32324

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1384384/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=35888 CPUtime=282.19
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 8715 0 0 0 28210 9 0 0 25 0 1 0 1096449983 36749312 8633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 8972 8633 114 221 0 8748 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35888

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1384320/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=36020 CPUtime=342.17
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 8732 0 0 0 34208 9 0 0 25 0 1 0 1096449983 36884480 8650 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 9005 8650 114 221 0 8781 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 36020

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1379968/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=40376 CPUtime=402.16
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 9822 0 0 0 40206 10 0 0 25 0 1 0 1096449983 41345024 9740 1992294400 4194304 5102648 548682068800 18446744073709551615 4254805 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 10094 9740 114 221 0 9870 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 40376

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1378944/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=41304 CPUtime=462.13
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 10072 0 0 0 46203 10 0 0 25 0 1 0 1096449983 42295296 9990 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 10326 9990 114 221 0 10102 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 41304

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1378496/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=41840 CPUtime=522.12
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 10196 0 0 0 52201 11 0 0 25 0 1 0 1096449983 42844160 10114 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 10460 10114 114 221 0 10236 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 41840

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1377728/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=42572 CPUtime=582.1
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 10386 0 0 0 58199 11 0 0 25 0 1 0 1096449983 43593728 10304 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 10643 10304 114 221 0 10419 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 42572

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1375104/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=45448 CPUtime=642.08
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 11035 0 0 0 64196 12 0 0 25 0 1 0 1096449983 46538752 10953 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 11362 10953 114 221 0 11138 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 45448

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1373952/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=46504 CPUtime=702.06
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 11321 0 0 0 70193 13 0 0 25 0 1 0 1096449983 47620096 11239 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 11626 11239 114 221 0 11402 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 46504

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1371072/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=49388 CPUtime=762.04
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12032 0 0 0 76190 14 0 0 25 0 1 0 1096449983 50573312 11950 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 12347 11950 114 221 0 12123 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 49388

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1371008/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=49388 CPUtime=822.02
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12041 0 0 0 82188 14 0 0 25 0 1 0 1096449983 50573312 11959 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 12347 11959 114 221 0 12123 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 49388

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1371008/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=49388 CPUtime=882
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12042 0 0 0 88186 14 0 0 25 0 1 0 1096449983 50573312 11960 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 12347 11960 114 221 0 12123 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 49388

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1371008/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=49388 CPUtime=941.99
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12043 0 0 0 94184 15 0 0 25 0 1 0 1096449983 50573312 11961 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 12347 11961 114 221 0 12123 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 49388

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1369664/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=50748 CPUtime=1001.97
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12375 0 0 0 100181 16 0 0 25 0 1 0 1096449983 51965952 12293 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 12687 12293 114 221 0 12463 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 50748

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1367424/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=53036 CPUtime=1061.94
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12938 0 0 0 106178 16 0 0 25 0 1 0 1096449983 54308864 12856 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 13259 12856 114 221 0 13035 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 53036

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1367424/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=53036 CPUtime=1121.93
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12938 0 0 0 112176 17 0 0 25 0 1 0 1096449983 54308864 12856 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 13259 12856 114 221 0 13035 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 53036

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1367424/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=53036 CPUtime=1181.91
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12939 0 0 0 118174 17 0 0 25 0 1 0 1096449983 54308864 12857 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 13259 12857 114 221 0 13035 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 53036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22746
/proc/meminfo: memFree=1367424/2055920 swapFree=4178416/4192956
[pid=22739] ppid=22737 vsize=53036 CPUtime=1200.01
/proc/22739/stat : 22739 (varsat-crafted_) R 22737 22739 22672 0 -1 4194304 12939 0 0 0 119984 17 0 0 25 0 1 0 1096449983 54308864 12857 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22739/statm: 13259 12857 114 221 0 13035 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 53036

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.183972
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 53036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
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= 12939
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= 2011

runsolver used 1.14283 second user time and 2.17367 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 11:57:19
IDJOB=1514391
IDBENCH=70342
IDSOLVER=537
FILE ID=node15/1514391-1238237839
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514391-1238237839/watcher-1514391-1238237839 -o /tmp/evaluation-result-1514391-1238237839/solver-1514391-1238237839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1516416166 HOME/instance-1514391-1238237839.cnf

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

MD5SUM BENCH= 49df6b763f2da2592b10d7fad09e2c78
RANDOM SEED=1516416166

node15.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		: 3000.286
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		: 3000.286
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:       1419496 kB
Buffers:         71272 kB
Cached:         486152 kB
SwapCached:       8336 kB
Active:          90080 kB
Inactive:       477260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419496 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            55048 kB
Committed_AS:  2864320 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 12:17:22