Trace number 304061

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.03 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  220                                                  |
0.00/0.00	|  Number of clauses:    18700                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.82/0.83	============================[ Search Statistics ]==============================
0.82/0.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.82/0.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.82/0.83	===============================================================================
0.82/0.83	|         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.82/0.84	|       100 |     220    18700   130900 |     6856      100     54 |  0.002 % |
0.82/0.86	|       250 |     220    18700   130900 |     7542      250     56 |  0.002 % |
0.82/0.89	|       476 |     220    18700   130900 |     8296      476     57 |  0.002 % |
0.92/0.93	|       813 |     220    18700   130900 |     9126      813     57 |  0.002 % |
0.92/0.99	|      1319 |     220    18700   130900 |    10038     1319     57 |  0.002 % |
1.02/1.08	|      2078 |     220    18700   130900 |    11042     2078     59 |  0.002 % |
1.13/1.23	|      3217 |     220    18700   130900 |    12147     3217     59 |  0.002 % |
1.43/1.45	|      4925 |     220    18700   130900 |    13361     4925     59 |  0.002 % |
1.74/1.83	|      7487 |     220    18700   130900 |    14697     7487     59 |  0.002 % |
2.46/2.51	|     11332 |     220    18700   130900 |    16167    11332     60 |  0.002 % |
3.78/3.83	|     17098 |     220    18700   130900 |    17784     8964     61 |  0.002 % |
5.73/5.81	|     25748 |     220    18700   130900 |    19562    17614     61 |  0.002 % |
9.22/9.29	|     38722 |     220    18700   130900 |    21519    10931     61 |  0.002 % |
14.95/15.02	|     58183 |     220    18700   130900 |    23671    19579     61 |  0.002 % |
24.67/24.75	|     87375 |     220    18700   130900 |    26038    12237     60 |  0.002 % |
40.03/40.09	|    131165 |     220    18700   130900 |    28641    13481     62 |  0.002 % |
65.13/65.24	|    196849 |     220    18700   130900 |    31506    13159     61 |  0.002 % |
107.73/107.86	|    295375 |     220    18700   130900 |    34656    16256     61 |  0.002 % |
170.81/170.90	|    443164 |     220    18700   130900 |    38122    32764     61 |  0.002 % |
271.27/271.38	|    664847 |     220    18700   130900 |    41934    29116     62 |  0.002 % |
437.58/437.81	|    997373 |     220    18700   130900 |    46128    15044     60 |  0.002 % |
699.75/700.06	|   1496162 |     220    18700   130900 |    50741    24620     62 |  0.002 % |
1126.49/1126.99	|   2244344 |     220    18700   130900 |    55815    32102     62 |  0.002 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-304061-1172050259 -o ROOT/results/node9/solver-304061-1172050259 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304061-1172050259/minimarch /tmp/evaluation/304061-1172050259/instance-304061-1172050259.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 10144
/proc/meminfo: memFree=1605704/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=1868 CPUtime=0
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 224980539 1912832 247 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 467 248 51 132 0 332 0

[startup+0.10748 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10144
/proc/meminfo: memFree=1605704/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=3600 CPUtime=0.1
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 703 0 0 0 10 0 0 0 18 0 1 0 224980539 3686400 687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531491 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 900 687 63 132 0 765 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3600

[startup+0.515558 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10144
/proc/meminfo: memFree=1605704/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=3600 CPUtime=0.51
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 703 0 0 0 51 0 0 0 21 0 1 0 224980539 3686400 687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 900 687 63 132 0 765 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3600

[startup+1.33672 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1603008/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=4004 CPUtime=1.33
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 848 0 0 0 133 0 0 0 25 0 1 0 224980539 4100096 795 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 1001 795 66 132 0 866 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4004

[startup+2.97603 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1601024/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=6592 CPUtime=2.96
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 1492 0 0 0 296 0 0 0 25 0 1 0 224980539 6750208 1439 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 1648 1439 66 132 0 1513 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6592

[startup+6.25266 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1598848/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=8320 CPUtime=6.23
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 1917 0 0 0 623 0 0 0 25 0 1 0 224980539 8519680 1864 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 2080 1864 66 132 0 1945 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8320

[startup+12.7099 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1597376/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=9112 CPUtime=12.7
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 2115 0 0 0 1269 1 0 0 25 0 1 0 224980539 9330688 2062 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 2278 2062 66 132 0 2143 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9112

[startup+25.5134 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1596288/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=10300 CPUtime=25.49
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 2404 0 0 0 2548 1 0 0 25 0 1 0 224980539 10547200 2351 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 2575 2351 66 132 0 2440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10300

[startup+51.1263 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1594624/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=12048 CPUtime=51.09
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 2847 0 0 0 5108 1 0 0 25 0 1 0 224980539 12337152 2794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 3012 2794 66 132 0 2877 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12048

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1592448/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=14204 CPUtime=102.29
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 3358 0 0 0 10227 2 0 0 25 0 1 0 224980539 14544896 3305 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 3551 3305 66 132 0 3416 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14204

[startup+162.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1591488/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=15156 CPUtime=162.31
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 3595 0 0 0 16228 3 0 0 25 0 1 0 224980539 15519744 3542 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 3789 3542 66 132 0 3654 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 15156

[startup+222.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1589504/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=17020 CPUtime=222.32
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 4070 0 0 0 22228 4 0 0 25 0 1 0 224980539 17428480 4017 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 4255 4017 66 132 0 4120 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 17020

[startup+282.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1588544/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=18164 CPUtime=282.33
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 4352 0 0 0 28228 5 0 0 25 0 1 0 224980539 18599936 4299 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 4541 4299 66 132 0 4406 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 18164

[startup+342.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=18956 CPUtime=342.34
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 4543 0 0 0 34229 5 0 0 25 0 1 0 224980539 19410944 4490 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 4739 4490 66 132 0 4604 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 18956

[startup+402.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1587136/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=19668 CPUtime=402.36
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 4686 0 0 0 40230 6 0 0 25 0 1 0 224980539 20140032 4633 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 4917 4633 66 132 0 4782 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 19668

[startup+462.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1585856/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=20932 CPUtime=462.36
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 4999 0 0 0 46229 7 0 0 25 0 1 0 224980539 21434368 4946 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5233 4946 66 132 0 5098 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 20932

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1585152/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=21592 CPUtime=522.38
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5186 0 0 0 52230 8 0 0 25 0 1 0 224980539 22110208 5133 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5398 5133 66 132 0 5263 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 21592

[startup+582.612 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10145
/proc/meminfo: memFree=1585088/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=21740 CPUtime=582.39
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5196 0 0 0 58231 8 0 0 25 0 1 0 224980539 22261760 5143 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5435 5143 66 132 0 5300 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 21740

[startup+642.653 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1584960/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=21880 CPUtime=642.41
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5259 0 0 0 64232 9 0 0 25 0 1 0 224980539 22405120 5206 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5470 5206 66 132 0 5335 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 21880

[startup+702.685 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1584640/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=22184 CPUtime=702.41
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5320 0 0 0 70232 9 0 0 25 0 1 0 224980539 22716416 5267 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5546 5267 66 132 0 5411 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 22184

[startup+762.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1583040/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=23672 CPUtime=762.43
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5699 0 0 0 76233 10 0 0 25 0 1 0 224980539 24240128 5646 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 5918 5646 66 132 0 5783 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 23672

[startup+822.755 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1582720/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24124 CPUtime=822.44
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5778 0 0 0 82233 11 0 0 25 0 1 0 224980539 24702976 5725 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6031 5725 66 132 0 5896 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 24124

[startup+882.788 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1582720/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24124 CPUtime=882.45
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5794 0 0 0 88234 11 0 0 25 0 1 0 224980539 24702976 5741 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6031 5741 66 132 0 5896 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 24124

[startup+942.822 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10147
/proc/meminfo: memFree=1582336/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24584 CPUtime=942.46
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5877 0 0 0 94234 12 0 0 25 0 1 0 224980539 25174016 5824 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6146 5824 66 132 0 6011 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 24584

[startup+1002.85 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1582464/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24584 CPUtime=1002.47
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5879 0 0 0 100234 13 0 0 25 0 1 0 224980539 25174016 5826 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6146 5826 66 132 0 6011 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 24584

[startup+1062.89 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1582272/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24724 CPUtime=1062.48
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5936 0 0 0 106235 13 0 0 25 0 1 0 224980539 25317376 5883 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6181 5883 66 132 0 6046 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 24724

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1582144/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=24880 CPUtime=1122.5
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 5945 0 0 0 112236 14 0 0 25 0 1 0 224980539 25477120 5892 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6220 5892 66 132 0 6085 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 24880

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1580352/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=26660 CPUtime=1182.51
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 6411 0 0 0 118236 15 0 0 25 0 1 0 224980539 27299840 6358 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6665 6358 66 132 0 6530 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 26660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1579904/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=27056 CPUtime=1200.02
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 6509 0 0 0 119987 15 0 0 25 0 1 0 224980539 27705344 6456 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6764 6456 66 132 0 6629 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27056

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10147
/proc/meminfo: memFree=1579904/2055920 swapFree=4192812/4192956
[pid=10144] ppid=10142 vsize=27056 CPUtime=1200.02
/proc/10144/stat : 10144 (minimarch) R 10142 10144 9055 0 -1 4194304 6509 0 0 0 119987 15 0 0 25 0 1 0 224980539 27705344 6456 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10144/statm: 6764 6456 66 132 0 6629 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.157975
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 27056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6509
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= 6
involuntary context switches= 1642

runsolver used 1.40878 second user time and 2.86256 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Feb 21 09:30:59 UTC 2007

IDJOB= 304061
IDBENCH= 20123
IDSOLVER= 110
FILE ID= node9/304061-1172050259

PBS_JOBID= 3865273

Free space on /tmp= 66548 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304061-1172050259/minimarch /tmp/evaluation/304061-1172050259/instance-304061-1172050259.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-304061-1172050259 -o ROOT/results/node9/solver-304061-1172050259 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304061-1172050259/minimarch /tmp/evaluation/304061-1172050259/instance-304061-1172050259.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 841436751

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1606112 kB
Buffers:         54384 kB
Cached:         268752 kB
SwapCached:          0 kB
Active:         286084 kB
Inactive:        92048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2820 kB
Writeback:           0 kB
Mapped:          73868 kB
Slab:            57268 kB
Committed_AS:  1142784 kB
PageTables:       1692 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= 66548 MiB

End job on node9 on Wed Feb 21 09:51:02 UTC 2007