Trace number 301314

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) 1200.11 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1586629899-14.cnf
MD5SUMbb47ba6674477ffefdaf4fbc831ad867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.53016
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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:  600                                                  |
0.00/0.00	|  Number of clauses:    12000                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.10/0.17	============================[ Search Statistics ]==============================
0.10/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.17	===============================================================================
0.10/0.17	|         0 |     600    12000    60000 |     4000        0    nan |  0.000 % |
0.10/0.18	|       100 |     600    12000    60000 |     4400      100     80 |  0.000 % |
0.10/0.19	|       251 |     600    12000    60000 |     4840      251     78 |  0.000 % |
0.20/0.21	|       476 |     600    12000    60000 |     5324      476     78 |  0.000 % |
0.20/0.25	|       814 |     600    12000    60000 |     5856      814     80 |  0.000 % |
0.20/0.30	|      1320 |     600    12000    60000 |     6442     1320     80 |  0.000 % |
0.30/0.37	|      2079 |     600    12000    60000 |     7086     2079     81 |  0.000 % |
0.40/0.49	|      3219 |     600    12000    60000 |     7794     3219     82 |  0.000 % |
0.61/0.70	|      4928 |     600    12000    60000 |     8574     4928     83 |  0.000 % |
1.01/1.03	|      7490 |     600    12000    60000 |     9431     7490     84 |  0.000 % |
1.53/1.62	|     11335 |     600    12000    60000 |    10374     6512     85 |  0.000 % |
2.45/2.52	|     17101 |     600    12000    60000 |    11412     6995     83 |  0.000 % |
3.98/4.01	|     25750 |     600    12000    60000 |    12553     9834     82 |  0.000 % |
6.65/6.75	|     38725 |     600    12000    60000 |    13809    10058     87 |  0.000 % |
10.85/10.94	|     58187 |     600    12000    60000 |    15189     8495     86 |  0.000 % |
18.22/18.28	|     87379 |     600    12000    60000 |    16708    14577     91 |  0.000 % |
30.62/30.69	|    131168 |     600    12000    60000 |    18379    16086     88 |  0.000 % |
51.60/51.72	|    196852 |     600    12000    60000 |    20217    16697     86 |  0.000 % |
85.09/85.16	|    295378 |     600    12000    60000 |    22239    13087     85 |  0.000 % |
137.63/137.68	|    443167 |     600    12000    60000 |    24463    15019     89 |  0.000 % |
224.99/225.14	|    664850 |     600    12000    60000 |    26909    13108     87 |  0.000 % |
360.38/360.52	|    997376 |     600    12000    60000 |    29600    14611     87 |  0.000 % |
592.45/592.63	|   1496165 |     600    12000    60000 |    32561    27776     90 |  0.000 % |
935.85/936.17	|   2244348 |     600    12000    60000 |    35817    21364     91 |  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/node19/watcher-301314-1171963281 -o ROOT/results/node19/solver-301314-1171963281 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301314-1171963281/minimarch /tmp/evaluation/301314-1171963281/instance-301314-1171963281.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 3/77 9401
/proc/meminfo: memFree=1370544/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=1868 CPUtime=0
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 216282105 1912832 191 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134562272 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 467 191 51 132 0 332 0

[startup+0.107407 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9401
/proc/meminfo: memFree=1370544/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=2696 CPUtime=0.1
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 421 0 0 0 10 0 0 0 18 0 1 0 216282105 2760704 405 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 674 405 63 132 0 539 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2696

[startup+0.515452 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9401
/proc/meminfo: memFree=1370544/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=3652 CPUtime=0.51
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 696 0 0 0 51 0 0 0 21 0 1 0 216282105 3739648 638 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 913 638 67 132 0 778 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3652

[startup+1.33554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1366376/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=5908 CPUtime=1.32
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 1265 0 0 0 132 0 0 0 25 0 1 0 216282105 6049792 1207 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558155 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 1477 1207 67 132 0 1342 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5908

[startup+2.97172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1365352/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=6304 CPUtime=2.96
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 1367 0 0 0 296 0 0 0 25 0 1 0 216282105 6455296 1309 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557474 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 1576 1309 67 132 0 1441 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6304

[startup+6.25507 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1364392/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=7360 CPUtime=6.24
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 1613 0 0 0 624 0 0 0 25 0 1 0 216282105 7536640 1555 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 1840 1555 67 132 0 1705 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7360

[startup+12.7078 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1362792/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=8680 CPUtime=12.7
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 1963 0 0 0 1269 1 0 0 25 0 1 0 216282105 8888320 1905 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 2170 1905 67 132 0 2035 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8680

[startup+25.5122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1361448/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=10132 CPUtime=25.49
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 2310 0 0 0 2548 1 0 0 25 0 1 0 216282105 10375168 2252 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 2533 2252 67 132 0 2398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10132

[startup+51.1219 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1360744/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=10924 CPUtime=51.09
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 2502 0 0 0 5108 1 0 0 25 0 1 0 216282105 11186176 2444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 2731 2444 67 132 0 2596 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10924

[startup+102.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1357928/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=13724 CPUtime=102.3
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 3210 0 0 0 10228 2 0 0 25 0 1 0 216282105 14053376 3152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 3431 3152 67 132 0 3296 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13724

[startup+162.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1356456/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=15180 CPUtime=162.32
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 3571 0 0 0 16229 3 0 0 25 0 1 0 216282105 15544320 3513 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 3795 3513 67 132 0 3660 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 15180

[startup+222.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1356136/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=15424 CPUtime=222.33
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 3631 0 0 0 22230 3 0 0 25 0 1 0 216282105 15794176 3573 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 3856 3573 67 132 0 3721 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 15424

[startup+282.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1354856/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=16744 CPUtime=282.34
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 3954 0 0 0 28230 4 0 0 25 0 1 0 216282105 17145856 3896 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4186 3896 67 132 0 4051 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 16744

[startup+342.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1354408/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=17120 CPUtime=342.35
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 4069 0 0 0 34231 4 0 0 25 0 1 0 216282105 17530880 4011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4280 4011 67 132 0 4145 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 17120

[startup+402.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1352872/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=18740 CPUtime=402.38
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 4449 0 0 0 40232 6 0 0 25 0 1 0 216282105 19189760 4391 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4685 4391 67 132 0 4550 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 18740

[startup+462.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1352232/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=19400 CPUtime=462.38
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 4609 0 0 0 46232 6 0 0 25 0 1 0 216282105 19865600 4551 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4850 4551 67 132 0 4715 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 19400

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1352232/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=19400 CPUtime=522.41
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 4610 0 0 0 52234 7 0 0 25 0 1 0 216282105 19865600 4552 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4850 4552 67 132 0 4715 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 19400

[startup+582.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1351720/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=19924 CPUtime=582.42
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 4727 0 0 0 58235 7 0 0 25 0 1 0 216282105 20402176 4669 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 4981 4669 67 132 0 4846 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 19924

[startup+642.617 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9402
/proc/meminfo: memFree=1350120/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=21488 CPUtime=642.44
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5132 0 0 0 64236 8 0 0 25 0 1 0 216282105 22003712 5074 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5372 5074 67 132 0 5237 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 21488

[startup+702.649 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9402
/proc/meminfo: memFree=1349928/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=21756 CPUtime=702.45
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5183 0 0 0 70237 8 0 0 25 0 1 0 216282105 22278144 5125 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5439 5125 67 132 0 5304 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 21756

[startup+762.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1349928/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=21756 CPUtime=762.47
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5184 0 0 0 76238 9 0 0 25 0 1 0 216282105 22278144 5126 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5439 5126 67 132 0 5304 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 21756

[startup+822.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1349800/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=21912 CPUtime=822.48
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5218 0 0 0 82239 9 0 0 25 0 1 0 216282105 22437888 5160 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5478 5160 67 132 0 5343 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 21912

[startup+882.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1349672/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=22036 CPUtime=882.5
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5258 0 0 0 88240 10 0 0 25 0 1 0 216282105 22564864 5200 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5509 5200 67 132 0 5374 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 22036

[startup+942.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1348776/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=22880 CPUtime=942.51
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5475 0 0 0 94241 10 0 0 25 0 1 0 216282105 23429120 5417 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5720 5417 67 132 0 5585 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 22880

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1348136/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=23416 CPUtime=1002.53
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5624 0 0 0 100242 11 0 0 25 0 1 0 216282105 23977984 5566 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5854 5566 67 132 0 5719 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 23416

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1347944/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=23680 CPUtime=1062.54
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5686 0 0 0 106243 11 0 0 25 0 1 0 216282105 24248320 5628 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5920 5628 67 132 0 5785 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 23680

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9402
/proc/meminfo: memFree=1347752/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=23944 CPUtime=1122.56
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5734 0 0 0 112244 12 0 0 25 0 1 0 216282105 24518656 5676 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 5986 5676 67 132 0 5851 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 23944

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1347304/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=24340 CPUtime=1182.58
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5842 0 0 0 118245 13 0 0 25 0 1 0 216282105 24924160 5784 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 6085 5784 67 132 0 5950 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 24340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1347304/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=24340 CPUtime=1200.1
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5842 0 0 0 119997 13 0 0 25 0 1 0 216282105 24924160 5784 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 6085 5784 67 132 0 5950 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 24340

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9404
/proc/meminfo: memFree=1347304/2055920 swapFree=4192812/4192956
[pid=9401] ppid=9399 vsize=24340 CPUtime=1200.1
/proc/9401/stat : 9401 (minimarch) R 9399 9401 8663 0 -1 4194304 5842 0 0 0 119997 13 0 0 25 0 1 0 216282105 24924160 5784 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9401/statm: 6085 5784 67 132 0 5950 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 24340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.137979
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 24340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5842
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= 1351

runsolver used 1.42978 second user time and 2.81157 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 20 09:21:21 UTC 2007

IDJOB= 301314
IDBENCH= 20056
IDSOLVER= 110
FILE ID= node19/301314-1171963281

PBS_JOBID= 3849021

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1586629899-14.cnf
COMMAND LINE= /tmp/evaluation/301314-1171963281/minimarch /tmp/evaluation/301314-1171963281/instance-301314-1171963281.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-301314-1171963281 -o ROOT/results/node19/solver-301314-1171963281 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301314-1171963281/minimarch /tmp/evaluation/301314-1171963281/instance-301314-1171963281.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  bb47ba6674477ffefdaf4fbc831ad867

RANDOM SEED= 445587536

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1370952 kB
Buffers:         57960 kB
Cached:         508276 kB
SwapCached:          0 kB
Active:         295908 kB
Inactive:       314240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1370952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          62832 kB
Slab:            60432 kB
Committed_AS:   890444 kB
PageTables:       1756 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= 66544 MiB

End job on node19 on Tue Feb 20 09:41:23 UTC 2007