Trace number 1727889

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
Bench CategoryCRAFTED (crafted 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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

Solver Data 

66.68/66.73	c starting MXC with:
66.68/66.73	c cnf_path = HOME/instance-1727889-1240730249.cnf
66.68/66.73	c restart_strategy = auto
66.68/66.73	c sign_strategy = cached
66.68/66.73	c use_preprocessing = -1
66.68/66.73	c output_implicant = 1
66.68/66.73	c timeout_seconds = 0
66.68/66.73	c running SatELite... done
66.68/66.73	c 576 vars eliminated
66.68/66.73	c received 57 units and 12619 clauses from SatELite
66.68/66.73	c 632 assignments made, starting to guess now
66.68/66.73	c ===================================[MXC]=====================================
66.68/66.73	c | Conflicts |                Clause Statistics                   |   Vars   |
66.68/66.73	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
66.68/66.73	c =============================================================================
66.68/66.73	c |         0 |       0    1057    11562        0        0     nan |     2969 |
66.68/66.73	c |       100 |       0    1059    11562       98     1050    16.4 |     2337 |
66.68/66.73	c |       210 |       0    1059    11562      208     1105    15.9 |     2337 |
66.68/66.73	c |       441 |       0    1059    11562      439     1220    16.8 |     2337 |
66.68/66.73	c |       805 |       0    1059    11562      803     1402    18.5 |     2337 |
66.68/66.73	c |      1315 |       0    1059    11562     1313     1657    18.5 |     2337 |
66.68/66.73	c |      1986 |       0    1060    11562     1983     1993    19.0 |     2337 |
66.68/66.73	c |      2834 |       0    1063    11562     1827     2417    19.0 |     2337 |
66.68/66.73	c |      3876 |       0    1064    11562     2868     2938    18.7 |     2337 |
66.68/66.73	c |      5132 |       0    1066    11562     2621     3566    17.5 |     2337 |
66.68/66.73	c |      6623 |       0    1066    11562     4112     4311    18.6 |     2337 |
66.68/66.73	c |      8373 |       0    1070    11562     3606     5186    19.8 |     2337 |
66.68/66.73	c |     10408 |       0    1074    11562     5637     6204    19.8 |     2337 |
66.68/66.73	c |     12756 |       0    1081    11562     4593     7378    20.3 |     2337 |
66.68/66.73	c |     15449 |       0    1086    11562     7281     7985    22.8 |     2337 |
66.68/66.73	c |     18521 |       0    1094    11562     6314     8350    24.0 |     2337 |
66.68/66.73	c |     22010 |       0    1099    11562     5507     8707    24.3 |     2337 |
66.68/66.73	c |     25958 |       0    1108    11562     4931     9075    22.8 |     2337 |
66.68/66.73	c |     30411 |       0    1119    11562     9373     9451    27.8 |     2337 |
66.68/66.73	c |     35419 |       0    1125    11562     9649     9812    29.6 |     2337 |
66.68/66.73	c |     41038 |       0    1130    11562     5280    10172    27.1 |     2337 |
66.68/66.73	c |     47329 |       0    1141    11562     6315    10555    30.3 |     2337 |
66.68/66.73	c |     54360 |       0    1147    11562     7939    10923    29.8 |     2337 |
66.68/66.73	c |     62205 |       0    1166    11562    10219    11342    31.6 |     2337 |
66.68/66.73	c |     70945 |       0    1180    11562     7411    11747    28.8 |     2337 |
66.68/66.73	c |     80669 |       0    1189    11562    11159    12140    34.5 |     2337 |
66.68/66.73	c |     91476 |       0    1196    11562     9661    12530    34.1 |     2337 |
66.68/66.73	c |    103474 |       0    1201    11562     8927    12917    35.6 |     2337 |
66.68/66.73	c |    116782 |       0    1206    11562     9092    13309    35.7 |     2337 |
66.68/66.73	c |    131532 |       0    1216    11562    10294    13727    33.8 |     2337 |
66.68/66.73	c |    147868 |       0    1221    11562    12724    14131    38.3 |     2337 |
66.68/66.73	c |    165948 |       0    1222    11562     9326    14523    34.3 |     2337 |
66.68/66.73	c |    185947 |       0    1228    11562    14600    14943    37.5 |     2337 |
66.68/66.73	c |    208057 |       0    1236    11562    14052    15379    35.8 |     2337 |
66.68/66.73	c |    232489 |       0    1243    11562    15164    15818    36.0 |     2337 |
66.68/66.73	c |    259475 |       0    1250    11562    10082    16265    30.1 |     2337 |
66.68/66.73	c |    289271 |       0    1255    11562    15145    16710    35.6 |     2337 |
66.68/66.73	c |    322158 |       0    1264    11562    14193    17183    35.0 |     2337 |
66.68/66.73	c |    358445 |       0    1267    11562    15720    17635    36.1 |     2337 |
66.68/66.73	c |    398472 |       0    1273    11562    11063    18110    34.4 |     2337 |
66.68/66.73	c |    442613 |       0    1279    11562    18522    18595    35.4 |     2337 |
66.68/66.73	c |    491279 |       0    1282    11562    10728    19072    33.2 |     2337 |
66.68/66.73	c |    544923 |       0    1289    11562    159

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-1727889-1240730249/watcher-1727889-1240730249 -o /tmp/evaluation-result-1727889-1240730249/solver-1727889-1240730249 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1727889-1240730249.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 1.01 1.00 2/65 18527
/proc/meminfo: memFree=1502504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=2340 CPUtime=0
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 449 0 0 0 0 0 0 0 18 0 1 0 101054522 2396160 435 1992294400 134512640 135192793 4294956208 18446744073709551615 134575947 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 585 435 55 166 0 416 0

[startup+0.054271 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18527
/proc/meminfo: memFree=1502504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=3424 CPUtime=0.04
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 888 0 0 0 4 0 0 0 18 0 1 0 101054522 3506176 697 1992294400 134512640 135192793 4294956208 18446744073709551615 134565339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 856 697 56 166 0 687 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3424

[startup+0.101275 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18527
/proc/meminfo: memFree=1502504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=3588 CPUtime=0.09
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 922 0 0 0 9 0 0 0 18 0 1 0 101054522 3674112 731 1992294400 134512640 135192793 4294956208 18446744073709551615 134573787 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 897 731 56 166 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.301297 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18527
/proc/meminfo: memFree=1502504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=5036 CPUtime=0.29
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 1348 0 0 0 29 0 0 0 19 0 1 0 101054522 5156864 1110 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 1259 1110 73 166 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701341 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18527
/proc/meminfo: memFree=1502504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=6224 CPUtime=0.69
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 1645 0 0 0 68 1 0 0 23 0 1 0 101054522 6373376 1407 1992294400 134512640 135192793 4294956208 18446744073709551615 134548193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 1556 1407 73 166 0 1387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6224

[startup+1.50143 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18528
/proc/meminfo: memFree=1496736/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=6928 CPUtime=1.49
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 1822 0 0 0 148 1 0 0 25 0 1 0 101054522 7094272 1584 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 1732 1584 73 166 0 1563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6928

[startup+3.10161 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18528
/proc/meminfo: memFree=1495904/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=7860 CPUtime=3.09
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 2040 0 0 0 308 1 0 0 25 0 1 0 101054522 8048640 1802 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 1965 1802 73 166 0 1796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7860

[startup+6.30196 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18528
/proc/meminfo: memFree=1494752/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=8652 CPUtime=6.29
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 2256 0 0 0 628 1 0 0 25 0 1 0 101054522 8859648 2018 1992294400 134512640 135192793 4294956208 18446744073709551615 134552038 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 2163 2018 73 166 0 1994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8652

[startup+12.7017 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 18528
/proc/meminfo: memFree=1493216/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=10076 CPUtime=12.69
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 2572 0 0 0 1267 2 0 0 25 0 1 0 101054522 10317824 2334 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 2519 2334 73 166 0 2350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10076

[startup+25.5011 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18528
/proc/meminfo: memFree=1492000/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=11212 CPUtime=25.48
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 2850 0 0 0 2546 2 0 0 25 0 1 0 101054522 11481088 2612 1992294400 134512640 135192793 4294956208 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 2803 2612 73 166 0 2634 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11212

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 18528
/proc/meminfo: memFree=1490400/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=13072 CPUtime=51.08
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 3243 0 0 0 5105 3 0 0 25 0 1 0 101054522 13385728 3005 1992294400 134512640 135192793 4294956208 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 3268 3005 73 166 0 3099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13072

[startup+102.306 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 18528
/proc/meminfo: memFree=1488352/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=15324 CPUtime=102.27
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 3755 0 0 0 10224 3 0 0 25 0 1 0 101054522 15691776 3517 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 3831 3517 74 166 0 3662 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15324

[startup+162.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 18528
/proc/meminfo: memFree=1485792/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=18304 CPUtime=162.25
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 4406 0 0 0 16222 3 0 0 25 0 1 0 101054522 18743296 4168 1992294400 134512640 135192793 4294956208 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 4576 4168 74 166 0 4407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18304

[startup+222.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 18528
/proc/meminfo: memFree=1484320/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=20016 CPUtime=222.24
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 4766 0 0 0 22220 4 0 0 25 0 1 0 101054522 20496384 4528 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 5004 4528 74 166 0 4835 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20016

[startup+282.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 18528
/proc/meminfo: memFree=1482400/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=22504 CPUtime=282.22
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 5245 0 0 0 28218 4 0 0 25 0 1 0 101054522 23044096 5007 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 5626 5007 74 166 0 5457 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22504

[startup+342.301 s]
/proc/loadavg: 1.14 1.07 1.01 2/66 18528
/proc/meminfo: memFree=1480800/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=24296 CPUtime=342.2
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 5624 0 0 0 34216 4 0 0 25 0 1 0 101054522 24879104 5386 1992294400 134512640 135192793 4294956208 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 6074 5386 74 166 0 5905 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24296

[startup+402.302 s]
/proc/loadavg: 1.18 1.09 1.02 2/66 18528
/proc/meminfo: memFree=1479584/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=25728 CPUtime=402.19
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 5929 0 0 0 40214 5 0 0 25 0 1 0 101054522 26345472 5691 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 6432 5691 74 166 0 6263 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25728

[startup+462.302 s]
/proc/loadavg: 1.18 1.10 1.02 2/66 18528
/proc/meminfo: memFree=1478176/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=27408 CPUtime=462.17
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 6271 0 0 0 46212 5 0 0 25 0 1 0 101054522 28065792 6033 1992294400 134512640 135192793 4294956208 18446744073709551615 134534218 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 6852 6033 74 166 0 6683 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27408

[startup+522.301 s]
/proc/loadavg: 1.18 1.11 1.03 2/66 18528
/proc/meminfo: memFree=1476896/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=28928 CPUtime=522.15
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 6588 0 0 0 52210 5 0 0 25 0 1 0 101054522 29622272 6350 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 7232 6350 74 166 0 7063 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28928

[startup+582.302 s]
/proc/loadavg: 1.12 1.10 1.02 2/66 18528
/proc/meminfo: memFree=1475424/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=30720 CPUtime=582.13
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 6956 0 0 0 58208 5 0 0 25 0 1 0 101054522 31457280 6718 1992294400 134512640 135192793 4294956208 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 7680 6718 74 166 0 7511 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30720

[startup+642.302 s]
/proc/loadavg: 1.04 1.08 1.02 2/66 18528
/proc/meminfo: memFree=1474400/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=31744 CPUtime=642.12
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7206 0 0 0 64207 5 0 0 25 0 1 0 101054522 32505856 6968 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 7936 6968 74 166 0 7767 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31744

[startup+702.301 s]
/proc/loadavg: 1.01 1.06 1.01 2/66 18528
/proc/meminfo: memFree=1473504/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=32768 CPUtime=702.11
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7416 0 0 0 70205 6 0 0 25 0 1 0 101054522 33554432 7178 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8192 7178 74 166 0 8023 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 32768

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 18528
/proc/meminfo: memFree=1472992/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=33536 CPUtime=762.1
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7539 0 0 0 76204 6 0 0 25 0 1 0 101054522 34340864 7301 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8384 7301 74 166 0 8215 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 33536

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 18528
/proc/meminfo: memFree=1472672/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=33792 CPUtime=822.08
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7612 0 0 0 82202 6 0 0 25 0 1 0 101054522 34603008 7374 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8448 7374 74 166 0 8279 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33792

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 18528
/proc/meminfo: memFree=1472288/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=34308 CPUtime=882.06
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7721 0 0 0 88200 6 0 0 25 0 1 0 101054522 35131392 7483 1992294400 134512640 135192793 4294956208 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8577 7483 74 166 0 8408 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34308

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18528
/proc/meminfo: memFree=1471520/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=35332 CPUtime=942.04
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 7912 0 0 0 94198 6 0 0 25 0 1 0 101054522 36179968 7674 1992294400 134512640 135192793 4294956208 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8833 7674 74 166 0 8664 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 35332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18528
/proc/meminfo: memFree=1471072/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=35588 CPUtime=1002.02
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 8020 0 0 0 100196 6 0 0 25 0 1 0 101054522 36442112 7782 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8897 7782 74 166 0 8728 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 35588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18528
/proc/meminfo: memFree=1470368/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=36612 CPUtime=1062.02
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 8191 0 0 0 106195 7 0 0 25 0 1 0 101054522 37490688 7953 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 9153 7953 74 166 0 8984 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 36612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18528
/proc/meminfo: memFree=1469984/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=36868 CPUtime=1122
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 8275 0 0 0 112193 7 0 0 25 0 1 0 101054522 37752832 8037 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 9217 8037 74 166 0 9048 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 36868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18528
/proc/meminfo: memFree=1469280/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=37768 CPUtime=1181.98
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 8441 0 0 0 118191 7 0 0 25 0 1 0 101054522 38674432 8203 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 9442 8203 74 166 0 9273 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 37768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18528
/proc/meminfo: memFree=1469216/2055920 swapFree=4181068/4192956
[pid=18527] ppid=18525 vsize=37768 CPUtime=1200.08
/proc/18527/stat : 18527 (mxc-sat09) R 18525 18527 18073 0 -1 4194304 8464 0 0 0 120001 7 0 0 25 0 1 0 101054522 38674432 8226 1992294400 134512640 135192793 4294956208 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 9442 8226 74 166 0 9273 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 37768

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 37768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8464
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= 2375

runsolver used 1.26681 second user time and 2.79757 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 09:17:29
IDJOB=1727889
IDBENCH=24648
IDSOLVER=504
FILE ID=node86/1727889-1240730249
PBS_JOBID= 9186877
Free space on /tmp= 66224 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727889-1240730249/watcher-1727889-1240730249 -o /tmp/evaluation-result-1727889-1240730249/solver-1727889-1240730249 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1727889-1240730249.cnf

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

MD5SUM BENCH= 42a7abc6638576e7c05fba1c9e36829b
RANDOM SEED=1025917910

node86.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		: 3000.213
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		: 3000.213
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:       1502920 kB
Buffers:         53684 kB
Cached:         419152 kB
SwapCached:       5816 kB
Active:         204200 kB
Inactive:       277560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502920 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            57028 kB
Committed_AS:   419252 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node86 at 2009-04-26 09:37:31