Trace number 1718055

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) 1200.07 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1694                                                 |
0.00/0.00	c |  Number of clauses:    5726                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          214986893.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1155     4782    14196 |     1594        0    nan |  0.000 % |
0.01/0.03	c |       101 |    1151     4782    14196 |     1753      100     13 |  0.413 % |
0.01/0.04	c |       253 |    1151     4782    14196 |     1928      252     18 |  0.413 % |
0.01/0.05	c |       478 |    1151     4760    14131 |     2121      476     22 |  0.413 % |
0.01/0.06	c |       816 |    1151     4760    14131 |     2333      814     16 |  0.413 % |
0.01/0.09	c |      1322 |    1151     4760    14131 |     2567     1320     22 |  0.413 % |
0.09/0.14	c |      2082 |    1151     4760    14131 |     2823     2080     27 |  0.413 % |
0.09/0.19	c |      3222 |    1151     4760    14131 |     3106     1759     18 |  0.413 % |
0.29/0.31	c |      4931 |    1151     4760    14131 |     3416     3468     42 |  0.413 % |
0.49/0.58	c |      7497 |    1151     4760    14131 |     3758     2388     42 |  0.413 % |
0.79/0.84	c |     11342 |    1151     4760    14131 |     4134     4123     31 |  0.413 % |
1.29/1.36	c |     17111 |    1150     4754    14108 |     4547     2787     39 |  0.474 % |
2.09/2.19	c |     25760 |    1150     4754    14108 |     5002     4361     22 |  0.472 % |
3.49/3.53	c |     38734 |    1150     4754    14108 |     5502     3393     53 |  0.472 % |
5.59/5.64	c |     58195 |    1150     4754    14108 |     6053     4622     31 |  0.472 % |
9.29/9.34	c |     87388 |    1150     4754    14108 |     6658     4206     39 |  0.472 % |
13.68/13.75	c |    131177 |    1149     4750    14092 |     7324     5962     20 |  0.531 % |
22.08/22.19	c |    196861 |    1149     4750    14092 |     8056     4613     35 |  0.531 % |
34.37/34.49	c |    295389 |    1149     4750    14092 |     8862     7655     29 |  0.531 % |
57.08/57.17	c |    443179 |    1149     4750    14092 |     9748     5570     41 |  0.531 % |
93.36/93.46	c |    664862 |    1146     4735    14050 |    10723    10335     41 |  0.710 % |
139.04/139.19	c |    997389 |    1146     4735    14050 |    11795     5953     14 |  0.708 % |
236.40/236.57	c |   1496177 |    1146     4735    14050 |    12975     6252     46 |  0.708 % |
386.45/386.68	c |   2244360 |    1145     4731    14034 |    14273    12994     50 |  0.768 % |
608.17/608.44	c |   3366635 |    1145     4731    14034 |    15700     9886     53 |  0.767 % |
996.73/997.13	c |   5050047 |    1143     4723    14002 |    17270    14247     54 |  0.887 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718055-1240632774/watcher-1718055-1240632774 -o /tmp/evaluation-result-1718055-1240632774/solver-1718055-1240632774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=214986893 HOME/instance-1718055-1240632774.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: 0.92 0.98 0.99 3/65 13125
/proc/meminfo: memFree=835248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=2828 CPUtime=0
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 330 0 0 0 0 0 0 0 20 0 1 0 91306966 2895872 315 1992294400 4194304 5102648 548682068768 18446744073709551615 4263338 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 707 315 87 221 0 483 0

[startup+0.0156519 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13125
/proc/meminfo: memFree=835248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=3540 CPUtime=0.01
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 518 0 0 0 1 0 0 0 20 0 1 0 91306966 3624960 503 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 885 503 100 221 0 661 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3540

[startup+0.101667 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13125
/proc/meminfo: memFree=835248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=3824 CPUtime=0.09
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 576 0 0 0 9 0 0 0 20 0 1 0 91306966 3915776 561 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 956 561 112 221 0 732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3824

[startup+0.301702 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13125
/proc/meminfo: memFree=835248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=4088 CPUtime=0.29
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 672 0 0 0 29 0 0 0 22 0 1 0 91306966 4186112 657 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1022 657 112 221 0 798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4088

[startup+0.701772 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13125
/proc/meminfo: memFree=835248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=4484 CPUtime=0.69
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 757 0 0 0 69 0 0 0 25 0 1 0 91306966 4591616 742 1992294400 4194304 5102648 548682068768 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1121 742 112 221 0 897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4484

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13126
/proc/meminfo: memFree=832680/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=4880 CPUtime=1.49
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 868 0 0 0 149 0 0 0 25 0 1 0 91306966 4997120 853 1992294400 4194304 5102648 548682068768 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1220 853 112 221 0 996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4880

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13126
/proc/meminfo: memFree=832104/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=5728 CPUtime=3.09
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 1065 0 0 0 309 0 0 0 25 0 1 0 91306966 5865472 1050 1992294400 4194304 5102648 548682068768 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1432 1050 112 221 0 1208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5728

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13126
/proc/meminfo: memFree=831016/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=6124 CPUtime=6.29
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 1166 0 0 0 629 0 0 0 25 0 1 0 91306966 6270976 1151 1992294400 4194304 5102648 548682068768 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1531 1151 112 221 0 1307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6124

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13126
/proc/meminfo: memFree=830120/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=6784 CPUtime=12.69
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 1349 0 0 0 1269 0 0 0 25 0 1 0 91306966 6946816 1334 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1696 1334 112 221 0 1472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6784

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13126
/proc/meminfo: memFree=828968/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=7908 CPUtime=25.48
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 1627 0 0 0 2548 0 0 0 25 0 1 0 91306966 8097792 1612 1992294400 4194304 5102648 548682068768 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 1977 1612 112 221 0 1753 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7908

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13126
/proc/meminfo: memFree=827432/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=9376 CPUtime=51.08
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 1998 0 0 0 5107 1 0 0 25 0 1 0 91306966 9601024 1983 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 2344 1983 112 221 0 2120 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9376

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13126
/proc/meminfo: memFree=826856/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=9920 CPUtime=102.26
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 2126 0 0 0 10225 1 0 0 25 0 1 0 91306966 10158080 2111 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 2480 2111 112 221 0 2256 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9920

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=823848/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=13168 CPUtime=162.23
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 2887 0 0 0 16222 1 0 0 25 0 1 0 91306966 13484032 2872 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3292 2872 112 221 0 3068 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13168

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=822760/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=14084 CPUtime=222.21
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3133 0 0 0 22220 1 0 0 25 0 1 0 91306966 14422016 3118 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3521 3118 112 221 0 3297 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14084

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=822248/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=14612 CPUtime=282.18
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3263 0 0 0 28217 1 0 0 25 0 1 0 91306966 14962688 3248 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3653 3248 112 221 0 3429 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 14612

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=821736/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=15120 CPUtime=342.17
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3382 0 0 0 34215 2 0 0 25 0 1 0 91306966 15482880 3367 1992294400 4194304 5102648 548682068768 18446744073709551615 4254547 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3780 3367 112 221 0 3556 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15120

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=821544/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=15252 CPUtime=402.15
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3430 0 0 0 40213 2 0 0 25 0 1 0 91306966 15618048 3415 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3813 3415 112 221 0 3589 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15252

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=821544/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=15252 CPUtime=462.12
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3430 0 0 0 46210 2 0 0 25 0 1 0 91306966 15618048 3415 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3813 3415 112 221 0 3589 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 15252

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=820904/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=15940 CPUtime=522.1
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3589 0 0 0 52208 2 0 0 25 0 1 0 91306966 16322560 3574 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 3985 3574 112 221 0 3761 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15940

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=819560/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=17292 CPUtime=582.08
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 3921 0 0 0 58206 2 0 0 25 0 1 0 91306966 17707008 3906 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4323 3906 112 221 0 4099 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17292

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=819176/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=17696 CPUtime=642.06
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4028 0 0 0 64204 2 0 0 25 0 1 0 91306966 18120704 4013 1992294400 4194304 5102648 548682068768 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4424 4013 112 221 0 4200 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 17696

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=818920/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=17828 CPUtime=702.03
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4070 0 0 0 70201 2 0 0 25 0 1 0 91306966 18255872 4055 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4457 4055 112 221 0 4233 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 17828

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=818984/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=17828 CPUtime=762.02
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4082 0 0 0 76200 2 0 0 25 0 1 0 91306966 18255872 4067 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4457 4067 112 221 0 4233 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 17828

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=818920/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=17960 CPUtime=821.99
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4092 0 0 0 82197 2 0 0 25 0 1 0 91306966 18391040 4077 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4490 4077 112 221 0 4266 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 17960

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817832/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19016 CPUtime=881.97
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4375 0 0 0 88194 3 0 0 25 0 1 0 91306966 19472384 4360 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4754 4360 112 221 0 4530 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 19016

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817768/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19016 CPUtime=941.95
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4375 0 0 0 94192 3 0 0 25 0 1 0 91306966 19472384 4360 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4754 4360 112 221 0 4530 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 19016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817832/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19016 CPUtime=1001.93
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4378 0 0 0 100190 3 0 0 25 0 1 0 91306966 19472384 4363 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4754 4363 112 221 0 4530 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 19016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817448/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19456 CPUtime=1061.91
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4461 0 0 0 106188 3 0 0 25 0 1 0 91306966 19922944 4446 1992294400 4194304 5102648 548682068768 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4864 4446 112 221 0 4640 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 19456

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817384/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19612 CPUtime=1121.89
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4495 0 0 0 112186 3 0 0 25 0 1 0 91306966 20082688 4480 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4903 4480 112 221 0 4679 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 19612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817384/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19764 CPUtime=1181.87
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4523 0 0 0 118184 3 0 0 25 0 1 0 91306966 20238336 4508 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4941 4508 112 221 0 4717 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 19764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817384/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19764 CPUtime=1200.06
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4523 0 0 0 120003 3 0 0 25 0 1 0 91306966 20238336 4508 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4941 4508 112 221 0 4717 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 19764

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: 0.99 0.98 0.99 2/66 13126
/proc/meminfo: memFree=817384/2055920 swapFree=4192956/4192956
[pid=13125] ppid=13123 vsize=19764 CPUtime=1200.06
/proc/13125/stat : 13125 (varsat-crafted_) R 13123 13125 12142 0 -1 4194304 4523 0 0 0 120003 3 0 0 25 0 1 0 91306966 20238336 4508 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13125/statm: 4941 4508 112 221 0 4717 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 19764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.035994
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4523
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= 1903

runsolver used 1.2808 second user time and 2.6556 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 06:12:54
IDJOB=1718055
IDBENCH=20468
IDSOLVER=537
FILE ID=node89/1718055-1240632774
PBS_JOBID= 9186380
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718055-1240632774/watcher-1718055-1240632774 -o /tmp/evaluation-result-1718055-1240632774/solver-1718055-1240632774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=214986893 HOME/instance-1718055-1240632774.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=214986893

node89.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		: 3000.268
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		: 3000.268
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:        835728 kB
Buffers:         99320 kB
Cached:        1011052 kB
SwapCached:          0 kB
Active:         308892 kB
Inactive:       815328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835728 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          23604 kB
Slab:            81968 kB
Committed_AS:   241232 kB
PageTables:       1388 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= 66352 MiB
End job on node89 at 2009-04-25 06:32:57