Trace number 302093

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) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1243695187-06.cnf
MD5SUM018b5778952b6ade82e68c4640d24c94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.551
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

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:  1100                                                 |
0.00/0.00	|  Number of clauses:    22000                                                |
0.00/0.08	|  Parsing time:         0.08         s                                       |
0.30/0.34	============================[ Search Statistics ]==============================
0.30/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.34	===============================================================================
0.30/0.34	|         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.30/0.35	|       100 |    1100    22000   110000 |     8066      100    113 |  0.000 % |
0.30/0.38	|       251 |    1100    22000   110000 |     8873      251    112 |  0.000 % |
0.40/0.41	|       476 |    1100    22000   110000 |     9760      476    111 |  0.000 % |
0.40/0.46	|       813 |    1100    22000   110000 |    10736      813    111 |  0.000 % |
0.51/0.53	|      1320 |    1100    22000   110000 |    11810     1320    112 |  0.000 % |
0.61/0.64	|      2079 |    1100    22000   110000 |    12991     2079    113 |  0.000 % |
0.81/0.83	|      3219 |    1100    22000   110000 |    14290     3219    117 |  0.000 % |
1.12/1.13	|      4927 |    1100    22000   110000 |    15719     4927    119 |  0.000 % |
1.53/1.61	|      7490 |    1100    22000   110000 |    17291     7490    122 |  0.000 % |
2.35/2.37	|     11334 |    1100    22000   110000 |    19020    11334    122 |  0.000 % |
3.77/3.86	|     17100 |    1100    22000   110000 |    20922    17100    122 |  0.000 % |
6.54/6.61	|     25749 |    1100    22000   110000 |    23015    15094    132 |  0.000 % |
11.16/11.23	|     38723 |    1100    22000   110000 |    25316    16242    138 |  0.000 % |
19.04/19.07	|     58185 |    1100    22000   110000 |    27848    21316    140 |  0.000 % |
32.96/33.08	|     87378 |    1100    22000   110000 |    30633    17566    139 |  0.000 % |
56.31/56.38	|    131167 |    1100    22000   110000 |    33696    23603    138 |  0.000 % |
92.96/93.06	|    196852 |    1100    22000   110000 |    37066    25164    138 |  0.000 % |
154.19/154.34	|    295379 |    1100    22000   110000 |    40772    24436    135 |  0.000 % |
263.33/263.45	|    443168 |    1100    22000   110000 |    44849    35856    144 |  0.000 % |
440.99/441.19	|    664851 |    1100    22000   110000 |    49334    38527    143 |  0.000 % |
707.32/707.60	|    997376 |    1100    22000   110000 |    54268    47237    144 |  0.000 % |
1165.45/1165.92	|   1496165 |    1100    22000   110000 |    59695    21028    133 |  0.000 % |

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/node55/watcher-302093-1172004361 -o ROOT/results/node55/solver-302093-1172004361 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302093-1172004361/minimarch /tmp/evaluation/302093-1172004361/instance-302093-1172004361.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 0.99 0.91 3/64 19413
/proc/meminfo: memFree=1530192/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=2000 CPUtime=0
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 220392616 2048000 262 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 500 262 51 132 0 365 0

[startup+0.106959 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 19413
/proc/meminfo: memFree=1530192/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=3652 CPUtime=0.1
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 697 0 0 0 10 0 0 0 18 0 1 0 220392616 3739648 681 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 913 681 63 132 0 778 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3652

[startup+0.514999 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 19413
/proc/meminfo: memFree=1530192/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=3652 CPUtime=0.51
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 806 0 0 0 51 0 0 0 21 0 1 0 220392616 3739648 704 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553246 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 913 704 67 132 0 778 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3652

[startup+1.33508 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1525792/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=6164 CPUtime=1.32
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 1434 0 0 0 132 0 0 0 25 0 1 0 220392616 6311936 1332 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557472 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 1541 1332 67 132 0 1406 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6164

[startup+2.97123 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1522656/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=10256 CPUtime=2.96
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 2441 0 0 0 295 1 0 0 25 0 1 0 220392616 10502144 2339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 2564 2339 67 132 0 2429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10256

[startup+6.24755 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1516896/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=14180 CPUtime=6.24
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 3435 0 0 0 622 2 0 0 25 0 1 0 220392616 14520320 3333 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 3545 3333 67 132 0 3410 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14180

[startup+12.7032 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1514528/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=16424 CPUtime=12.69
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 4000 0 0 0 1266 3 0 0 25 0 1 0 220392616 16818176 3898 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 4106 3898 67 132 0 3971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16424

[startup+25.5054 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1511328/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=19756 CPUtime=25.49
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 4827 0 0 0 2546 3 0 0 25 0 1 0 220392616 20230144 4725 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 4939 4725 67 132 0 4804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19756

[startup+51.1129 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1508064/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=23060 CPUtime=51.09
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 5637 0 0 0 5105 4 0 0 25 0 1 0 220392616 23613440 5535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 5765 5535 67 132 0 5630 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23060

[startup+102.321 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1504736/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=26360 CPUtime=102.28
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 6467 0 0 0 10223 5 0 0 25 0 1 0 220392616 26992640 6365 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 6590 6365 67 132 0 6455 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 26360

[startup+162.342 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1501856/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=29212 CPUtime=162.28
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 7187 0 0 0 16223 5 0 0 25 0 1 0 220392616 29913088 7085 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 7303 7085 67 132 0 7168 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29212

[startup+222.358 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1499488/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=31588 CPUtime=222.28
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 7761 0 0 0 22222 6 0 0 25 0 1 0 220392616 32346112 7659 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 7897 7659 67 132 0 7762 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 31588

[startup+282.372 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1497504/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=33436 CPUtime=282.28
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 8243 0 0 0 28222 6 0 0 25 0 1 0 220392616 34238464 8141 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 8359 8141 67 132 0 8224 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 33436

[startup+342.391 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1496800/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=34232 CPUtime=342.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 8417 0 0 0 34222 7 0 0 25 0 1 0 220392616 35053568 8315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 8558 8315 67 132 0 8423 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34232

[startup+402.411 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1495968/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=35024 CPUtime=402.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 8622 0 0 0 40222 7 0 0 25 0 1 0 220392616 35864576 8520 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 8756 8520 67 132 0 8621 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 35024

[startup+462.43 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1493920/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=37004 CPUtime=462.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 9133 0 0 0 46221 8 0 0 25 0 1 0 220392616 37892096 9031 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 9251 9031 67 132 0 9116 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 37004

[startup+522.446 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1492640/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=38324 CPUtime=522.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 9462 0 0 0 52221 8 0 0 25 0 1 0 220392616 39243776 9360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 9581 9360 67 132 0 9446 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 38324

[startup+582.462 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1492256/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=38720 CPUtime=582.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 9555 0 0 0 58221 8 0 0 25 0 1 0 220392616 39649280 9453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 9680 9453 67 132 0 9545 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 38720

[startup+642.484 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1492256/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=38720 CPUtime=642.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 9555 0 0 0 64221 8 0 0 25 0 1 0 220392616 39649280 9453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 9680 9453 67 132 0 9545 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 38720

[startup+702.501 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1491680/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=39248 CPUtime=702.3
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 9692 0 0 0 70221 9 0 0 25 0 1 0 220392616 40189952 9590 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 9812 9590 67 132 0 9677 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 39248

[startup+762.517 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1489248/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=41748 CPUtime=762.29
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10300 0 0 0 76220 9 0 0 25 0 1 0 220392616 42749952 10198 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10437 10198 67 132 0 10302 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 41748

[startup+822.536 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1487840/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43072 CPUtime=822.3
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10637 0 0 0 82220 10 0 0 25 0 1 0 220392616 44105728 10535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10768 10535 67 132 0 10633 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 43072

[startup+882.553 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19414
/proc/meminfo: memFree=1487840/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43072 CPUtime=882.3
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10637 0 0 0 88220 10 0 0 25 0 1 0 220392616 44105728 10535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10768 10535 67 132 0 10633 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 43072

[startup+942.589 s]
/proc/loadavg: 1.00 0.99 0.91 2/71 19528
/proc/meminfo: memFree=1486128/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43468 CPUtime=942.26
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10755 0 0 0 94216 10 0 0 25 0 1 0 220392616 44511232 10653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10867 10653 67 132 0 10732 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 43468

[startup+1002.63 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19612
/proc/meminfo: memFree=1486944/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43468 CPUtime=1002.24
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10755 0 0 0 100213 11 0 0 25 0 1 0 220392616 44511232 10653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10867 10653 67 132 0 10732 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 43468

[startup+1062.65 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19612
/proc/meminfo: memFree=1487072/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43468 CPUtime=1062.24
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10755 0 0 0 106213 11 0 0 25 0 1 0 220392616 44511232 10653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10867 10653 67 132 0 10732 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 43468

[startup+1122.66 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19612
/proc/meminfo: memFree=1487072/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=43468 CPUtime=1122.24
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10755 0 0 0 112213 11 0 0 25 0 1 0 220392616 44511232 10653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 10867 10653 67 132 0 10732 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 43468

[startup+1182.68 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19612
/proc/meminfo: memFree=1486496/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=44196 CPUtime=1182.24
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 10932 0 0 0 118213 11 0 0 25 0 1 0 220392616 45256704 10830 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 11049 10830 67 132 0 10914 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 44196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19612
/proc/meminfo: memFree=1484960/2055920 swapFree=4183292/4192956
[pid=19413] ppid=19411 vsize=45648 CPUtime=1200.07
/proc/19413/stat : 19413 (minimarch) R 19411 19413 19019 0 -1 4194304 11308 0 0 0 119995 12 0 0 25 0 1 0 220392616 46743552 11206 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/19413/statm: 11412 11206 67 132 0 11277 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 45648

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12998
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 45648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11308
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= 7
involuntary context switches= 2513

runsolver used 0.766883 second user time and 2.52861 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Feb 20 20:46:02 UTC 2007

IDJOB= 302093
IDBENCH= 20075
IDSOLVER= 110
FILE ID= node55/302093-1172004361

PBS_JOBID= 3892636

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1243695187-06.cnf
COMMAND LINE= /tmp/evaluation/302093-1172004361/minimarch /tmp/evaluation/302093-1172004361/instance-302093-1172004361.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-302093-1172004361 -o ROOT/results/node55/solver-302093-1172004361 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302093-1172004361/minimarch /tmp/evaluation/302093-1172004361/instance-302093-1172004361.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  018b5778952b6ade82e68c4640d24c94

RANDOM SEED= 142471544

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1530688 kB
Buffers:         25204 kB
Cached:         425452 kB
SwapCached:       3516 kB
Active:          38076 kB
Inactive:       422108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530688 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            51152 kB
Committed_AS:   755756 kB
PageTables:       1380 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= 66561 MiB

End job on node55 on Tue Feb 20 21:06:04 UTC 2007