Trace number 1516528

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-industrial 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          870190282.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.15	c |       100 |      65     5785    40495 |     2121      100     24 |  0.024 % |
0.09/0.18	c |       252 |      65     5785    40495 |     2333      252     23 |  0.024 % |
0.19/0.20	c |       477 |      65     5785    40495 |     2566      477     23 |  0.024 % |
0.19/0.23	c |       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.19/0.27	c |      1320 |      65     5785    40495 |     3105     1320     23 |  0.024 % |
0.29/0.33	c |      2079 |      65     5785    40495 |     3416     2079     23 |  0.024 % |
0.39/0.40	c |      3218 |      65     5785    40495 |     3757     3218     23 |  0.024 % |
0.49/0.51	c |      4926 |      65     5785    40495 |     4133     3030     23 |  0.024 % |
0.59/0.67	c |      7489 |      65     5785    40495 |     4546     3512     22 |  0.024 % |
0.89/0.91	c |     11335 |      65     5785    40495 |     5001     2779     22 |  0.024 % |
1.19/1.27	c |     17101 |      65     5785    40495 |     5501     3517     21 |  0.024 % |
1.69/1.80	c |     25751 |      65     5785    40495 |     6051     3872     22 |  0.024 % |
2.59/2.62	c |     38725 |      65     5785    40495 |     6657     4691     22 |  0.024 % |
3.89/3.91	c |     58188 |      65     5785    40495 |     7322     4100     22 |  0.024 % |
5.89/5.90	c |     87380 |      65     5785    40495 |     8055     3889     21 |  0.024 % |
8.99/9.08	c |    131169 |      65     5785    40495 |     8860     7274     21 |  0.024 % |
13.89/13.93	c |    196853 |      65     5785    40495 |     9746     6302     21 |  0.024 % |
21.78/21.82	c |    295379 |      65     5785    40495 |    10721     7104     20 |  0.024 % |
33.98/34.08	c |    443169 |      65     5785    40495 |    11793     9797     22 |  0.024 % |
53.57/53.64	c |    664852 |      65     5785    40495 |    12972     6891     21 |  0.024 % |
84.57/84.62	c |    997378 |      65     5785    40495 |    14270     7975     21 |  0.024 % |
134.24/134.37	c |   1496166 |      65     5785    40495 |    15697    13533     21 |  0.024 % |
216.21/216.39	c |   2244349 |      65     5785    40495 |    17266    14876     21 |  0.024 % |
351.76/351.97	c |   3366623 |      65     5785    40495 |    18993    13295     20 |  0.024 % |
574.67/574.99	c |   5050034 |      65     5785    40495 |    20892    13702     20 |  0.024 % |
937.94/938.38	c |   7575150 |      65     5785    40495 |    22982    18449     21 |  0.024 % |

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-1516528-1238270939/watcher-1516528-1238270939 -o /tmp/evaluation-result-1516528-1238270939/solver-1516528-1238270939 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=870190282 HOME/instance-1516528-1238270939.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: 1.00 0.99 0.95 2/64 21461
/proc/meminfo: memFree=1713600/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=2544 CPUtime=0
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1099757587 2605056 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 669 266 87 221 0 445 0

[startup+0.0356811 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21461
/proc/meminfo: memFree=1713600/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=3628 CPUtime=0.03
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 524 0 0 0 3 0 0 0 18 0 1 0 1099757587 3715072 509 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 907 509 98 221 0 683 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3628

[startup+0.101694 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21461
/proc/meminfo: memFree=1713600/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=3628 CPUtime=0.09
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 1099757587 3715072 520 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 907 520 98 221 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.301733 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21461
/proc/meminfo: memFree=1713600/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=3568 CPUtime=0.29
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 1099757587 3653632 533 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 892 533 110 221 0 668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3568

[startup+0.701813 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 21461
/proc/meminfo: memFree=1713600/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=3872 CPUtime=0.69
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 602 0 0 0 69 0 0 0 23 0 1 0 1099757587 3964928 587 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 968 587 110 221 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3872

[startup+1.50197 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1711416/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=4308 CPUtime=1.49
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 705 0 0 0 149 0 0 0 25 0 1 0 1099757587 4411392 690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1077 690 110 221 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4308

[startup+3.10129 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1710904/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=4724 CPUtime=3.09
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 819 0 0 0 309 0 0 0 25 0 1 0 1099757587 4837376 804 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1181 804 110 221 0 957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4724

[startup+6.30192 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1710200/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=5136 CPUtime=6.29
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 934 0 0 0 629 0 0 0 25 0 1 0 1099757587 5259264 919 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1284 919 110 221 0 1060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5136

[startup+12.7022 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1709560/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=5760 CPUtime=12.69
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 1069 0 0 0 1269 0 0 0 25 0 1 0 1099757587 5898240 1054 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1440 1054 110 221 0 1216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5760

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1708728/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=6540 CPUtime=25.48
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 1256 0 0 0 2548 0 0 0 25 0 1 0 1099757587 6696960 1241 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1635 1241 110 221 0 1411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6540

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1707896/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=7512 CPUtime=51.07
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 1469 0 0 0 5107 0 0 0 25 0 1 0 1099757587 7692288 1454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 1878 1454 110 221 0 1654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7512

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1706616/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=8792 CPUtime=102.26
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 1771 0 0 0 10225 1 0 0 25 0 1 0 1099757587 9003008 1756 1992294400 4194304 5102648 548682068784 18446744073709551615 4227467 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 2198 1756 110 221 0 1974 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8792

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1705784/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=9584 CPUtime=162.23
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 1963 0 0 0 16222 1 0 0 25 0 1 0 1099757587 9814016 1948 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 2396 1948 110 221 0 2172 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9584

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1705528/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=9916 CPUtime=222.21
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2028 0 0 0 22220 1 0 0 25 0 1 0 1099757587 10153984 2013 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 2479 2013 110 221 0 2255 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9916

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1704440/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=11088 CPUtime=282.18
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2289 0 0 0 28217 1 0 0 25 0 1 0 1099757587 11354112 2274 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 2772 2274 110 221 0 2548 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11088

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1703992/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=11468 CPUtime=342.16
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2375 0 0 0 34215 1 0 0 25 0 1 0 1099757587 11743232 2360 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 2867 2360 110 221 0 2643 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11468

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1703544/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=12108 CPUtime=402.14
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2480 0 0 0 40212 2 0 0 25 0 1 0 1099757587 12398592 2465 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3027 2465 110 221 0 2803 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12108

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1703416/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=12296 CPUtime=462.12
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2525 0 0 0 46210 2 0 0 25 0 1 0 1099757587 12591104 2510 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3074 2510 110 221 0 2850 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 12296

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1703096/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=12488 CPUtime=522.09
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2585 0 0 0 52207 2 0 0 25 0 1 0 1099757587 12787712 2570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3122 2570 110 221 0 2898 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12488

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1702840/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=12676 CPUtime=582.07
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2663 0 0 0 58205 2 0 0 25 0 1 0 1099757587 12980224 2648 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3169 2648 110 221 0 2945 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12676

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1702584/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=12864 CPUtime=642.05
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2711 0 0 0 64203 2 0 0 25 0 1 0 1099757587 13172736 2696 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3216 2696 110 221 0 2992 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 12864

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1702392/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13056 CPUtime=702.02
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2761 0 0 0 70200 2 0 0 25 0 1 0 1099757587 13369344 2746 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3264 2746 110 221 0 3040 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 13056

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1702136/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13436 CPUtime=762.01
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2825 0 0 0 76198 3 0 0 25 0 1 0 1099757587 13758464 2810 1992294400 4194304 5102648 548682068784 18446744073709551615 4262649 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3359 2810 110 221 0 3135 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 13436

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701944/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13436 CPUtime=821.98
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2860 0 0 0 82195 3 0 0 25 0 1 0 1099757587 13758464 2845 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3359 2845 110 221 0 3135 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 13436

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701944/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13436 CPUtime=881.96
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2868 0 0 0 88193 3 0 0 25 0 1 0 1099757587 13758464 2853 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3359 2853 110 221 0 3135 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 13436

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701816/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13624 CPUtime=941.94
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2919 0 0 0 94191 3 0 0 25 0 1 0 1099757587 13950976 2904 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3406 2904 110 221 0 3182 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 13624

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701624/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13624 CPUtime=1001.91
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2939 0 0 0 100188 3 0 0 25 0 1 0 1099757587 13950976 2924 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3406 2924 110 221 0 3182 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 13624

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701496/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13768 CPUtime=1061.89
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 2976 0 0 0 106186 3 0 0 25 0 1 0 1099757587 14098432 2961 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3442 2961 110 221 0 3218 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 13768

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701368/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=13912 CPUtime=1121.87
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 3007 0 0 0 112183 4 0 0 25 0 1 0 1099757587 14245888 2992 1992294400 4194304 5102648 548682068784 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3478 2992 110 221 0 3254 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13912

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701240/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=14056 CPUtime=1181.85
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 3043 0 0 0 118181 4 0 0 25 0 1 0 1099757587 14393344 3028 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3514 3028 110 221 0 3290 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 14056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701176/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=14056 CPUtime=1200.05
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 3048 0 0 0 120001 4 0 0 25 0 1 0 1099757587 14393344 3033 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3514 3033 110 221 0 3290 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14056

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 0.99 0.95 2/65 21462
/proc/meminfo: memFree=1701176/2055920 swapFree=4178884/4192956
[pid=21461] ppid=21459 vsize=14056 CPUtime=1200.05
/proc/21461/stat : 21461 (varsat-industri) R 21459 21461 21360 0 -1 4194304 3048 0 0 0 120001 4 0 0 25 0 1 0 1099757587 14393344 3033 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21461/statm: 3514 3033 110 221 0 3290 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.043993
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 14056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3048
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= 1766

runsolver used 0.905862 second user time and 2.44263 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 21:08:59
IDJOB=1516528
IDBENCH=70520
IDSOLVER=538
FILE ID=node75/1516528-1238270939
PBS_JOBID= 9060919
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516528-1238270939/watcher-1516528-1238270939 -o /tmp/evaluation-result-1516528-1238270939/solver-1516528-1238270939 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=870190282 HOME/instance-1516528-1238270939.cnf

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=870190282

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714016 kB
Buffers:         63676 kB
Cached:         198896 kB
SwapCached:       8136 kB
Active:         158832 kB
Inactive:       113376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714016 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            55596 kB
Committed_AS:  2252936 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 21:29:01