Trace number 1784593

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
MXC 2009-03-10? (TO) 5000.03 5001.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1129.75
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

15.88/15.96	c starting MXC with:
15.88/15.96	c cnf_path = HOME/instance-1784593-1241954152.cnf
15.88/15.96	c restart_strategy = auto
15.88/15.96	c sign_strategy = cached
15.88/15.96	c use_preprocessing = -1
15.88/15.96	c output_implicant = 1
15.88/15.96	c timeout_seconds = 0
15.88/15.96	c running SatELite... done
15.88/15.96	c 1 vars eliminated
15.88/15.96	c received 0 units and 220 clauses from SatELite
15.88/15.96	c 0 assignments made, starting to guess now
15.88/15.96	c ===================================[MXC]=====================================
15.88/15.96	c | Conflicts |                Clause Statistics                   |   Vars   |
15.88/15.96	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
15.88/15.96	c =============================================================================
15.88/15.96	c |         0 |       0       0      220        0        0     nan |      105 |
15.88/15.96	c |       100 |       0       0      220      100     1050    17.3 |      105 |
15.88/15.96	c |       210 |       0       0      220      210     1105    16.1 |      105 |
15.88/15.96	c |       441 |       0       0      220      441     1220    16.0 |      105 |
15.88/15.96	c |       805 |       0       0      220      805     1402    16.9 |      105 |
15.88/15.96	c |      1315 |       0       0      220     1315     1609    17.7 |      105 |
15.88/15.96	c |      1986 |       0       0      220     1138     1754    19.6 |      105 |
15.88/15.96	c |      2834 |       0       0      220     1046     1894    17.9 |      105 |
15.88/15.96	c |      3876 |       0       0      220     1076     2031    17.1 |      105 |
15.88/15.96	c |      5132 |       0       0      220     1259     2163    21.0 |      105 |
15.88/15.96	c |      6623 |       0       0      220     1624     2292    16.3 |      105 |
15.88/15.96	c |      8373 |       0       0      220     2211     2419    15.7 |      105 |
15.88/15.96	c |     10408 |       0       0      220     1772     2543    16.1 |      105 |
15.88/15.96	c |     12756 |       0       0      220     1497     2665    16.3 |      105 |
15.88/15.96	c |     15449 |       0       0      220     1438     2786    16.1 |      105 |
15.88/15.96	c |     18521 |       0       0      220     1640     2906    15.1 |      105 |
15.88/15.96	c |     22010 |       0       0      220     2154     3025    16.2 |      105 |
15.88/15.96	c |     25958 |       0       0      220     3024     3144    16.0 |      105 |
15.88/15.96	c |     30411 |       0       0      220     2693     3262    14.9 |      105 |
15.88/15.96	c |     35419 |       0       0      220     2736     3381    14.5 |      105 |
15.88/15.96	c |     41038 |       0       0      220     3206     3499    16.6 |      105 |
15.88/15.96	c |     47329 |       0       0      220     2383     3618    15.5 |      105 |
15.88/15.96	c |     54360 |       0       0      220     2047     3737    16.6 |      105 |
15.88/15.96	c |     62205 |       0       0      220     2275     3857    15.6 |      105 |
15.88/15.96	c |     70945 |       0       0      220     3172     3978    16.5 |      105 |
15.88/15.96	c |     80669 |       0       0      220     2799     4099    18.0 |      105 |
15.88/15.96	c |     91476 |       0       0      220     3227     4222    15.7 |      105 |
15.88/15.96	c |    103474 |       0       0      220     2360     4346    16.7 |      105 |
15.88/15.96	c |    116782 |       0       0      220     2420     4471    14.3 |      105 |
15.88/15.96	c |    131532 |       0       0      220     3561     4597    15.5 |      105 |
15.88/15.96	c |    147868 |       0       0      220     3582     4726    17.4 |      105 |
15.88/15.96	c |    165948 |       0       0      220     2483     4855    14.9 |      105 |
15.88/15.96	c |    185947 |       0       0      220     2766     4987    19.0 |      105 |
15.88/15.96	c |    208057 |       0       0      220     4659     5120    17.2 |      105 |
15.88/15.96	c |    232489 |       0       0      220     3155     5255    14.3 |      105 |
15.88/15.96	c |    259475 |       0       0      220     3501     5393    14.7 |      105 |
15.88/15.96	c |    289271 |       0       0      220     3229     5532    16.1 |      105 |
15.88/15.96	c |    322158 |       0       0      220     5305     5674    17.0 |      105 |
15.88/15.96	c |    358445 |       0       0      220     4251     5818    14.7 |      105 |
15.88/15.96	c |    398472 |       0       0      220     3027     5965    16.2 |      105 |
15.88/15.96	c |    442613 |       0       0      220     4896     6114    18.2 |      105 |
15.88/15.96	c |    491279 |       0       0      220     4042     6265    15.9 |      105 |
15.88/15.96	c |    544923 |       0       0      220     3751     6420    18.1 |      105 |
4224.90/4226.02	c |    604043 |       0       0      220     4370     6577    17.3 |      105 |
4224.90/4226.02	c |    669187 |       0       0      220     6307     6737    15.2 |      105 |
4224.90/4226.02	c |    740957 |       0       0      220     6503     6901    16.7 |      105 |
4224.90/4226.02	c |    820016 |       0       0      220     5259     7067    16.3 |      105 |
4224.90/4226.02	c |    907092 |       0       0      220     6534     7237    15.6 |      105 |
4224.90/4226.02	c |   1002987 |       0       0      220     7319     7410    17.7 |      105 |
4224.90/4226.02	c |   1108583 |       0       0      220     4228     7586    17.4 |      105 |
4224.90/4226.02	c |   1224850 |       0       0      220     5336     7766    18.7 |      105 |
4224.90/4226.02	c |   1352856 |       0       0      220     7664     7949    17.2 |      105 |
4224.90/4226.02	c |   1493774 |       0       0      220     7863     8137    16.0 |      105 |
4224.90/4226.02	c |   1648896 |       0       0      220     6605     8328    16.3 |      105 |
4224.90/4226.02	c |   1819642 |       0       0      220     4608     8523    17.7 |      105 |
4224.90/4226.02	c |   2007575 |       0       0      220     7189     8722    17.1 |      105 |
4224.90/4226.02	c |   2214413 |       0       0      220     6686     8926    15.6 |      105 |
4224.90/4226.02	c |   2442047 |       0       0      220     8654     9133    15.1 |      105 |
4224.90/4226.02	c |   2692557 |       0       0      220     5090     9345    14.9 |      105 |
4224.90/4226.02	c |   2968230 |       0       0      220     6633     9562    17.0 |      105 |
4224.90/4226.02	c |   3271583 |       0       0      220     5253     9783    17.7 |      105 |
4224.90/4226.02	c |   3605384 |       0       0      220     7556    10009    18.1 |      105 |
4224.90/4226.02	c |   3972677 |       0       0      220     5355    10240    17.2 |      105 |
4224.90/4226.02	c |   4376812 |       0       0      220     5564    10476    17.1 |      105 |
4224.90/4226.02	c |   4821473 |       0       0      220    10562    10717    15.4 |      105 |
4224.90/4226.02	c |   5310713 |       0       0      220     6698    10963    14.7 |      105 |
4224.90/4226.02	c |   5848990 |       0       0      220     7209    11215    16.7 |      105 |
4224.90/4226.02	c |   6441207 |       0       0      220     9680    11472    16.3 |      105 |
4224.90/4226.02	c |   7092758 |       0       0      220    11554    11735    17.4 |      105 |
4224.90/4226.02	c |   7809577 |       0       0      220    10445    12003    14.6 |      105 |
4224.90/4226.02	c |   8598191 |       0       0      220    10020    12278    16.3 |      105 |
4224.90/4226.02	c |   9465779 |       0       0      220     8375    12559    16.2 |      105 |
4224.90/4226.02	c |  10420239 |       0       0      220    10343    12845    16.1 |      105 |
4224.90/4226.02	c |  11470258 |       0       0      220     8103    13139    16.3 |      105 |
4224.90/4226.02	c |  12625392 |       0       0      220     7279    13438    15.6 |      105 |
4224.90/4226.02	c |  13896152 |       0       0      220     7451    13745    16.0 |      105 |
4224.90/4226.02	c |  15294101 |       0       0      220     8398    14058    14.8 |      105 |
4224.90/4226.02	c |  16831958 |       0       0      220    10914    14378    16.7 |      105 |
4224.90/4226.02	c |  18523714 |       0       0      220     8614    14705    14.8 |      105 |
4224.90/4226.02	c |  20384759 |       0       0      220    10743    15040    16.0 |      105 |
4224.90/4226.02	c |  22432022 |       0       0      220    12379    15382    15.4 |      105 |
4224.90/4226.02	c |  24684125 |       0       0      220     8812    15732    16.0 |      105 |
4224.90/4226.02	c |  27161552 |       0       0      220    12304    16090    17.0 |      105 |
4224.90/4226.02	c |  29886835 |       0       0      220    12132    16456    14.4 |      105 |
4224.90/4226.02	c |  32884760 |       0       0      220    14789    16830    14.7 |      105 |
4224.90/4226.02	c |  36182591 |       0       0      220    11203    17212    16.0 |      105 |
4224.90/4226.02	c |  39810318 |       0       0      220     9901    17603    16.4 |      105 |
4224.90/4226.02	c |  43800931 |       0       0      220    13191    18003    14.2 |      105 |
4224.90/4226.02	c |  48190719 |       0       0      220    15557    18411    17.1 |      105 |
4224.90/4226.02	c |  53019599 |       0       0      220    13068    18829    17.2 |      105 |
4224.90/4226.02	c |  58331481 |       0       0      220    12768    19257    15.4 |      105 |
4224.90/4226.02	c |  64174665 |       0       0      220    14024    19694    13.0 |      105 |
4224.90/4226.02	c |  70602281 |       0       0      220    19161    20141    16.7 |      105 |
4224.90/4226.02	c |  77672772 |       0       0      220    12116    20598    15.2 |

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-1784593-1241954152/watcher-1784593-1241954152 -o /tmp/evaluation-result-1784593-1241954152/solver-1784593-1241954152 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784593-1241954152.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24953
/proc/meminfo: memFree=1831968/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=844 CPUtime=0
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 223448604 864256 109 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 211 109 71 166 0 42 0

[startup+0.0654621 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24953
/proc/meminfo: memFree=1831968/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=1240 CPUtime=0.06
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 215 0 0 0 6 0 0 0 18 0 1 0 223448604 1269760 201 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 310 201 72 166 0 141 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1240

[startup+0.101465 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24953
/proc/meminfo: memFree=1831968/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=1372 CPUtime=0.09
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 223448604 1404928 227 1992294400 134512640 135192793 4294956224 18446744073709551615 134551505 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 343 227 72 166 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1372

[startup+0.301484 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24953
/proc/meminfo: memFree=1831968/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=1640 CPUtime=0.29
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 307 0 0 0 29 0 0 0 19 0 1 0 223448604 1679360 293 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 410 293 72 166 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1640

[startup+0.701525 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24953
/proc/meminfo: memFree=1831968/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=2052 CPUtime=0.69
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 398 0 0 0 69 0 0 0 22 0 1 0 223448604 2101248 384 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 513 384 72 166 0 344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2052

[startup+1.50161 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1830424/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=2452 CPUtime=1.49
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 223448604 2510848 488 1992294400 134512640 135192793 4294956224 18446744073709551615 134533194 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 613 488 72 166 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2452

[startup+3.10177 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1829784/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=3128 CPUtime=3.09
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 675 0 0 0 309 0 0 0 25 0 1 0 223448604 3203072 661 1992294400 134512640 135192793 4294956224 18446744073709551615 134520496 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 782 661 72 166 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3128

[startup+6.30109 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1828952/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=3980 CPUtime=6.29
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 833 0 0 0 629 0 0 0 25 0 1 0 223448604 4075520 819 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 995 819 72 166 0 826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3980

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1827744/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=5148 CPUtime=12.69
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 1102 0 0 0 1269 0 0 0 25 0 1 0 223448604 5271552 1088 1992294400 134512640 135192793 4294956224 18446744073709551615 134533926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 1287 1088 72 166 0 1118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5148

[startup+25.501 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1826464/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=6576 CPUtime=25.48
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 1404 0 0 0 2547 1 0 0 25 0 1 0 223448604 6733824 1390 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 1644 1390 73 166 0 1475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6576

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1824480/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=9020 CPUtime=51.07
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 1934 0 0 0 5106 1 0 0 25 0 1 0 223448604 9236480 1920 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 2255 1920 73 166 0 2086 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9020

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1822752/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=10720 CPUtime=102.27
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 2330 0 0 0 10225 2 0 0 25 0 1 0 223448604 10977280 2316 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 2680 2316 73 166 0 2511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10720

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1821088/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=12676 CPUtime=162.25
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 2754 0 0 0 16222 3 0 0 25 0 1 0 223448604 12980224 2740 1992294400 134512640 135192793 4294956224 18446744073709551615 134741019 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 3169 2740 73 166 0 3000 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12676

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1819616/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=14596 CPUtime=222.23
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3102 0 0 0 22220 3 0 0 25 0 1 0 223448604 14946304 3088 1992294400 134512640 135192793 4294956224 18446744073709551615 134534236 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 3649 3088 73 166 0 3480 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14596

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1818784/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=15676 CPUtime=282.22
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3330 0 0 0 28219 3 0 0 25 0 1 0 223448604 16052224 3316 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 3919 3316 73 166 0 3750 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15676

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1817440/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=17144 CPUtime=342.2
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3650 0 0 0 34217 3 0 0 25 0 1 0 223448604 17555456 3636 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4286 3636 73 166 0 4117 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17144

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1816864/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=17856 CPUtime=402.19
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3796 0 0 0 40215 4 0 0 25 0 1 0 223448604 18284544 3782 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4464 3782 73 166 0 4295 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17856

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1816736/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=17856 CPUtime=462.18
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3820 0 0 0 46214 4 0 0 25 0 1 0 223448604 18284544 3806 1992294400 134512640 135192793 4294956224 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4464 3806 73 166 0 4295 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17856

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1816672/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=17856 CPUtime=522.16
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3840 0 0 0 52212 4 0 0 25 0 1 0 223448604 18284544 3826 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4464 3826 73 166 0 4295 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1816288/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=18048 CPUtime=582.14
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 3928 0 0 0 58210 4 0 0 25 0 1 0 223448604 18481152 3914 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4512 3914 73 166 0 4343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18048

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24954
/proc/meminfo: memFree=1815712/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=18684 CPUtime=642.13
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 4071 0 0 0 64209 4 0 0 25 0 1 0 223448604 19132416 4057 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 4671 4057 73 166 0 4502 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18684

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806816/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29024 CPUtime=4061.25
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6143 0 0 0 406113 12 0 0 25 0 1 0 223448604 29720576 6129 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7256 6129 73 166 0 7087 0
Current children cumulated CPU time (s) 4061.25
Current children cumulated vsize (KiB) 29024

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806752/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29024 CPUtime=4121.23
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6164 0 0 0 412111 12 0 0 25 0 1 0 223448604 29720576 6150 1992294400 134512640 135192793 4294956224 18446744073709551615 134551729 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7256 6150 73 166 0 7087 0
Current children cumulated CPU time (s) 4121.23
Current children cumulated vsize (KiB) 29024

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806688/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29280 CPUtime=4181.22
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6184 0 0 0 418110 12 0 0 25 0 1 0 223448604 29982720 6170 1992294400 134512640 135192793 4294956224 18446744073709551615 134551490 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7320 6170 73 166 0 7151 0
Current children cumulated CPU time (s) 4181.22
Current children cumulated vsize (KiB) 29280

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806560/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29280 CPUtime=4241.2
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6205 0 0 0 424108 12 0 0 25 0 1 0 223448604 29982720 6191 1992294400 134512640 135192793 4294956224 18446744073709551615 134550395 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7320 6191 73 166 0 7151 0
Current children cumulated CPU time (s) 4241.2
Current children cumulated vsize (KiB) 29280

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806560/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29280 CPUtime=4301.18
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6206 0 0 0 430106 12 0 0 25 0 1 0 223448604 29982720 6192 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7320 6192 73 166 0 7151 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 29280

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806496/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29280 CPUtime=4361.17
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6219 0 0 0 436105 12 0 0 25 0 1 0 223448604 29982720 6205 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7320 6205 73 166 0 7151 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 29280

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806496/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29280 CPUtime=4421.16
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6223 0 0 0 442103 13 0 0 25 0 1 0 223448604 29982720 6209 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7320 6209 73 166 0 7151 0
Current children cumulated CPU time (s) 4421.16
Current children cumulated vsize (KiB) 29280

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806368/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29536 CPUtime=4481.14
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6252 0 0 0 448101 13 0 0 25 0 1 0 223448604 30244864 6238 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7384 6238 73 166 0 7215 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 29536

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806304/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29536 CPUtime=4541.13
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6258 0 0 0 454100 13 0 0 25 0 1 0 223448604 30244864 6244 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7384 6244 73 166 0 7215 0
Current children cumulated CPU time (s) 4541.13
Current children cumulated vsize (KiB) 29536

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1806048/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29792 CPUtime=4601.12
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6299 0 0 0 460099 13 0 0 25 0 1 0 223448604 30507008 6285 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7448 6285 73 166 0 7279 0
Current children cumulated CPU time (s) 4601.12
Current children cumulated vsize (KiB) 29792

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805984/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=29792 CPUtime=4661.09
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6319 0 0 0 466096 13 0 0 25 0 1 0 223448604 30507008 6305 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7448 6305 73 166 0 7279 0
Current children cumulated CPU time (s) 4661.09
Current children cumulated vsize (KiB) 29792

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805792/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30048 CPUtime=4721.08
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6360 0 0 0 472095 13 0 0 25 0 1 0 223448604 30769152 6346 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7512 6346 73 166 0 7343 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 30048

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805792/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30048 CPUtime=4781.06
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6369 0 0 0 478093 13 0 0 25 0 1 0 223448604 30769152 6355 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7512 6355 73 166 0 7343 0
Current children cumulated CPU time (s) 4781.06
Current children cumulated vsize (KiB) 30048

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805728/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30048 CPUtime=4841.05
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6373 0 0 0 484092 13 0 0 25 0 1 0 223448604 30769152 6359 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7512 6359 73 166 0 7343 0
Current children cumulated CPU time (s) 4841.05
Current children cumulated vsize (KiB) 30048

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805728/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30048 CPUtime=4901.03
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6377 0 0 0 490090 13 0 0 25 0 1 0 223448604 30769152 6363 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7512 6363 73 166 0 7343 0
Current children cumulated CPU time (s) 4901.03
Current children cumulated vsize (KiB) 30048

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805664/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30304 CPUtime=4961.01
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6395 0 0 0 496088 13 0 0 25 0 1 0 223448604 31031296 6381 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7576 6381 73 166 0 7407 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 30304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805600/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30304 CPUtime=5000.02
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6396 0 0 0 499988 14 0 0 25 0 1 0 223448604 31031296 6382 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7576 6382 73 166 0 7407 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 30304

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

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

[startup+5001.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24962
/proc/meminfo: memFree=1805600/2055920 swapFree=4176540/4192956
[pid=24953] ppid=24951 vsize=30304 CPUtime=5000.02
/proc/24953/stat : 24953 (mxc-sat09) R 24951 24953 24916 0 -1 4194304 6396 0 0 0 499988 14 0 0 25 0 1 0 223448604 31031296 6382 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24953/statm: 7576 6382 73 166 0 7407 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 30304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.03
CPU user time (s): 4999.88
CPU system time (s): 0.145977
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 30304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6396
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= 7391

runsolver used 4.95825 second user time and 8.74067 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-10 13:15:52
IDJOB=1784593
IDBENCH=71793
IDSOLVER=613
FILE ID=node17/1784593-1241954152
PBS_JOBID= 9265099
Free space on /tmp= 66260 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784593-1241954152/watcher-1784593-1241954152 -o /tmp/evaluation-result-1784593-1241954152/solver-1784593-1241954152 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784593-1241954152.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=525024641

node17.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		: 3000.234
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		: 3000.234
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:       1832448 kB
Buffers:         54596 kB
Cached:         112812 kB
SwapCached:      11228 kB
Active:         127168 kB
Inactive:        53432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832448 kB
SwapTotal:     4192956 kB
SwapFree:      4176540 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            28856 kB
Committed_AS:   730140 kB
PageTables:       1452 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= 66260 MiB
End job on node17 at 2009-05-10 14:39:16