Trace number 304389

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) 1200.06 1200.47

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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:  160                                                  |
0.00/0.00	|  Number of clauses:    13600                                                |
0.00/0.06	|  Parsing time:         0.06         s                                       |
0.51/0.57	============================[ Search Statistics ]==============================
0.51/0.57	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.57	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.57	===============================================================================
0.51/0.57	|         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.51/0.58	|       100 |     160    13600    95200 |     4986      100     48 |  0.004 % |
0.51/0.60	|       250 |     160    13600    95200 |     5485      250     47 |  0.004 % |
0.61/0.62	|       475 |     160    13600    95200 |     6033      475     47 |  0.004 % |
0.61/0.66	|       813 |     160    13600    95200 |     6637      813     46 |  0.004 % |
0.61/0.70	|      1319 |     160    13600    95200 |     7300     1319     46 |  0.004 % |
0.71/0.78	|      2078 |     160    13600    95200 |     8031     2078     46 |  0.004 % |
0.81/0.89	|      3217 |     160    13600    95200 |     8834     3217     46 |  0.004 % |
1.02/1.08	|      4925 |     160    13600    95200 |     9717     4925     46 |  0.004 % |
1.32/1.41	|      7487 |     160    13600    95200 |    10689     7487     47 |  0.004 % |
1.94/1.99	|     11332 |     160    13600    95200 |    11758     5952     47 |  0.004 % |
2.76/2.85	|     17098 |     160    13600    95200 |    12934    11718     47 |  0.004 % |
4.19/4.29	|     25748 |     160    13600    95200 |    14227     7360     47 |  0.004 % |
6.65/6.66	|     38722 |     160    13600    95200 |    15650    13184     47 |  0.004 % |
10.64/10.72	|     58184 |     160    13600    95200 |    17215     9055     46 |  0.004 % |
17.41/17.50	|     87376 |     160    13600    95200 |    18936    12315     47 |  0.004 % |
28.16/28.25	|    131166 |     160    13600    95200 |    20830    18090     49 |  0.004 % |
45.35/45.48	|    196851 |     160    13600    95200 |    22913    10610     46 |  0.004 % |
73.09/73.13	|    295378 |     160    13600    95200 |    25204    16791     46 |  0.004 % |
118.04/118.17	|    443167 |     160    13600    95200 |    27725    20293     47 |  0.004 % |
191.15/191.29	|    664850 |     160    13600    95200 |    30497    26549     49 |  0.004 % |
308.07/308.26	|    997375 |     160    13600    95200 |    33547    20746     47 |  0.004 % |
494.00/494.24	|   1496163 |     160    13600    95200 |    36902    21061     49 |  0.004 % |
784.57/784.87	|   2244346 |     160    13600    95200 |    40592    27405     46 |  0.004 % |

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/node70/watcher-304389-1172057650 -o ROOT/results/node70/solver-304389-1172057650 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304389-1172057650/minimarch /tmp/evaluation/304389-1172057650/instance-304389-1172057650.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: 1.00 1.00 1.00 3/64 10231
/proc/meminfo: memFree=1633352/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=1868 CPUtime=0
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 188565663 1912832 210 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 467 210 51 132 0 332 0

[startup+0.107297 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10231
/proc/meminfo: memFree=1633352/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=3148 CPUtime=0.1
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 528 0 0 0 10 0 0 0 18 0 1 0 188565663 3223552 512 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 787 512 63 132 0 652 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3148

[startup+0.51537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10231
/proc/meminfo: memFree=1633352/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=3148 CPUtime=0.51
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 540 0 0 0 51 0 0 0 21 0 1 0 188565663 3223552 524 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 787 524 63 132 0 652 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3148

[startup+1.33652 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1630784/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=4132 CPUtime=1.32
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 786 0 0 0 132 0 0 0 25 0 1 0 188565663 4231168 770 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 1033 770 66 132 0 898 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4132

[startup+2.97481 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1629440/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=5452 CPUtime=2.96
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 1111 0 0 0 296 0 0 0 25 0 1 0 188565663 5582848 1095 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 1363 1095 66 132 0 1228 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5452

[startup+6.25141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1628416/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=5848 CPUtime=6.24
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 1231 0 0 0 624 0 0 0 25 0 1 0 188565663 5988352 1215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 1462 1215 66 132 0 1327 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5848

[startup+12.7086 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1627392/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=6772 CPUtime=12.7
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 1462 0 0 0 1269 1 0 0 25 0 1 0 188565663 6934528 1446 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551669 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 1693 1446 66 132 0 1558 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6772

[startup+25.5099 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1626432/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=7832 CPUtime=25.49
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 1711 0 0 0 2548 1 0 0 25 0 1 0 188565663 8019968 1695 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 1958 1695 66 132 0 1823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7832

[startup+51.1165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1625280/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=8916 CPUtime=51.08
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 1989 0 0 0 5107 1 0 0 25 0 1 0 188565663 9129984 1973 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 2229 1973 66 132 0 2094 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8916

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1623936/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=10284 CPUtime=102.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 2329 0 0 0 10225 2 0 0 25 0 1 0 188565663 10530816 2313 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 2571 2313 66 132 0 2436 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10284

[startup+162.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1622592/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=11704 CPUtime=162.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 2657 0 0 0 16225 2 0 0 25 0 1 0 188565663 11984896 2641 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 2926 2641 66 132 0 2791 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 11704

[startup+222.363 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10232
/proc/meminfo: memFree=1621440/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=12804 CPUtime=222.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 2936 0 0 0 22224 3 0 0 25 0 1 0 188565663 13111296 2920 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3201 2920 66 132 0 3066 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 12804

[startup+282.382 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10232
/proc/meminfo: memFree=1620864/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=13404 CPUtime=282.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3062 0 0 0 28224 3 0 0 25 0 1 0 188565663 13725696 3046 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3351 3046 66 132 0 3216 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 13404

[startup+342.399 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1619840/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=14492 CPUtime=342.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3320 0 0 0 34223 4 0 0 25 0 1 0 188565663 14839808 3304 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3623 3304 66 132 0 3488 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 14492

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1619520/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=14764 CPUtime=402.27
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3392 0 0 0 40223 4 0 0 25 0 1 0 188565663 15118336 3376 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3691 3376 66 132 0 3556 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 14764

[startup+462.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1619264/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=15056 CPUtime=462.26
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3455 0 0 0 46222 4 0 0 25 0 1 0 188565663 15417344 3439 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3764 3439 66 132 0 3629 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 15056

[startup+522.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1618368/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=15988 CPUtime=522.25
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3680 0 0 0 52221 4 0 0 25 0 1 0 188565663 16371712 3664 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 3997 3664 66 132 0 3862 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 15988

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1618048/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=16292 CPUtime=582.26
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3767 0 0 0 58221 5 0 0 25 0 1 0 188565663 16683008 3751 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4073 3751 66 132 0 3938 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 16292

[startup+642.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1617920/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=16432 CPUtime=642.26
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3797 0 0 0 64221 5 0 0 25 0 1 0 188565663 16826368 3781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4108 3781 66 132 0 3973 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 16432

[startup+702.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1617856/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=16432 CPUtime=702.25
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3818 0 0 0 70220 5 0 0 25 0 1 0 188565663 16826368 3802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4108 3802 66 132 0 3973 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 16432

[startup+762.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1617728/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=16596 CPUtime=762.25
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 3854 0 0 0 76220 5 0 0 25 0 1 0 188565663 16994304 3838 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4149 3838 66 132 0 4014 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 16596

[startup+822.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1616384/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=17984 CPUtime=822.25
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4160 0 0 0 82219 6 0 0 25 0 1 0 188565663 18415616 4144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4496 4144 66 132 0 4361 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 17984

[startup+882.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1616192/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=18152 CPUtime=882.25
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4209 0 0 0 88219 6 0 0 25 0 1 0 188565663 18587648 4193 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4538 4193 66 132 0 4403 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 18152

[startup+942.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1616000/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=18440 CPUtime=942.24
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4270 0 0 0 94218 6 0 0 25 0 1 0 188565663 18882560 4254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4610 4254 66 132 0 4475 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 18440

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10232
/proc/meminfo: memFree=1615680/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=18736 CPUtime=1002.24
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4333 0 0 0 100218 6 0 0 25 0 1 0 188565663 19185664 4317 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4684 4317 66 132 0 4549 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 18736

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10234
/proc/meminfo: memFree=1615296/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=18896 CPUtime=1062.23
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4376 0 0 0 106217 6 0 0 25 0 1 0 188565663 19349504 4360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4724 4360 66 132 0 4589 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 18896

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10234
/proc/meminfo: memFree=1615296/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=19084 CPUtime=1122.23
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4408 0 0 0 112217 6 0 0 25 0 1 0 188565663 19542016 4392 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4771 4392 66 132 0 4636 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 19084

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10234
/proc/meminfo: memFree=1615232/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=19228 CPUtime=1182.22
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4451 0 0 0 118216 6 0 0 25 0 1 0 188565663 19689472 4435 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4807 4435 66 132 0 4672 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 19228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10234
/proc/meminfo: memFree=1615104/2055920 swapFree=4183164/4192956
[pid=10231] ppid=10229 vsize=19392 CPUtime=1200.05
/proc/10231/stat : 10231 (minimarch) R 10229 10231 9867 0 -1 4194304 4477 0 0 0 119999 6 0 0 25 0 1 0 188565663 19857408 4461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10231/statm: 4848 4461 66 132 0 4713 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 19392

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): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.071989
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 19392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4477
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= 2765

runsolver used 0.749886 second user time and 2.46062 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Feb 21 11:34:10 UTC 2007

IDJOB= 304389
IDBENCH= 20131
IDSOLVER= 110
FILE ID= node70/304389-1172057650

PBS_JOBID= 3892779

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304389-1172057650/minimarch /tmp/evaluation/304389-1172057650/instance-304389-1172057650.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-304389-1172057650 -o ROOT/results/node70/solver-304389-1172057650 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304389-1172057650/minimarch /tmp/evaluation/304389-1172057650/instance-304389-1172057650.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 49285150

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1633696 kB
Buffers:         34428 kB
Cached:         330052 kB
SwapCached:       4420 kB
Active:         261932 kB
Inactive:       112888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633696 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            33464 kB
Committed_AS:   292884 kB
PageTables:       1396 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= 66559 MiB

End job on node70 on Wed Feb 21 11:54:12 UTC 2007