Trace number 301232

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 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S388731928-13.cnf
MD5SUM9e5327c2d133c79d44cfc4c3420f84f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23366
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     68 |  0.000 % |
0.10/0.19	|       250 |     600    12000    60000 |     4840      250     82 |  0.000 % |
0.20/0.22	|       475 |     600    12000    60000 |     5324      475     84 |  0.000 % |
0.20/0.25	|       813 |     600    12000    60000 |     5856      813     82 |  0.000 % |
0.20/0.30	|      1319 |     600    12000    60000 |     6442     1319     82 |  0.000 % |
0.31/0.37	|      2078 |     600    12000    60000 |     7086     2078     80 |  0.000 % |
0.41/0.49	|      3217 |     600    12000    60000 |     7794     3217     81 |  0.000 % |
0.61/0.68	|      4925 |     600    12000    60000 |     8574     4925     81 |  0.000 % |
1.02/1.03	|      7487 |     600    12000    60000 |     9431     7487     83 |  0.000 % |
1.53/1.60	|     11332 |     600    12000    60000 |    10374     6522     87 |  0.000 % |
2.45/2.52	|     17099 |     600    12000    60000 |    11412     6993     84 |  0.000 % |
4.09/4.10	|     25749 |     600    12000    60000 |    12553     9837     84 |  0.000 % |
6.65/6.68	|     38724 |     600    12000    60000 |    13809    10045     86 |  0.000 % |
11.15/11.23	|     58185 |     600    12000    60000 |    15189     8468     83 |  0.000 % |
18.33/18.42	|     87378 |     600    12000    60000 |    16708    14585     91 |  0.000 % |
31.33/31.43	|    131167 |     600    12000    60000 |    18379    16078     91 |  0.000 % |
50.58/50.66	|    196851 |     600    12000    60000 |    20217    16696     86 |  0.000 % |
82.11/82.18	|    295377 |     600    12000    60000 |    22239    13139     88 |  0.000 % |
133.62/133.68	|    443166 |     600    12000    60000 |    24463    15043     89 |  0.000 % |
215.96/216.10	|    664849 |     600    12000    60000 |    26909    13186     88 |  0.000 % |
347.75/347.97	|    997374 |     600    12000    60000 |    29600    13023     85 |  0.000 % |
573.03/573.25	|   1496162 |     600    12000    60000 |    32561    13779     85 |  0.000 % |
918.44/918.80	|   2244344 |     600    12000    60000 |    35817    21960     88 |  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/node6/watcher-301232-1171959080 -o ROOT/results/node6/solver-301232-1171959080 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301232-1171959080/minimarch /tmp/evaluation/301232-1171959080/instance-301232-1171959080.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: 0.95 0.98 0.99 3/77 29971
/proc/meminfo: memFree=1318968/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=1868 CPUtime=0
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 215862755 1912832 192 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 467 193 51 132 0 332 0

[startup+0.10764 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 29971
/proc/meminfo: memFree=1318968/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=2700 CPUtime=0.1
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 421 0 0 0 10 0 0 0 18 0 1 0 215862755 2764800 405 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 675 405 63 132 0 540 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2700

[startup+0.515719 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 29971
/proc/meminfo: memFree=1318968/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=3556 CPUtime=0.51
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 681 0 0 0 51 0 0 0 22 0 1 0 215862755 3641344 632 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 889 632 67 132 0 754 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3556

[startup+1.33688 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1314800/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=5932 CPUtime=1.33
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 1259 0 0 0 133 0 0 0 25 0 1 0 215862755 6074368 1210 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563638 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 1483 1210 67 132 0 1348 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5932

[startup+2.9762 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1313648/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=6460 CPUtime=2.96
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 1382 0 0 0 296 0 0 0 25 0 1 0 215862755 6615040 1333 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 1615 1333 67 132 0 1480 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6460

[startup+6.25285 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1312816/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=7312 CPUtime=6.24
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 1616 0 0 0 624 0 0 0 25 0 1 0 215862755 7487488 1567 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 1828 1567 67 132 0 1693 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7312

[startup+12.7091 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1311472/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=8764 CPUtime=12.7
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 1956 0 0 0 1269 1 0 0 25 0 1 0 215862755 8974336 1907 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2191 1907 67 132 0 2056 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8764

[startup+25.5096 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1310064/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=9952 CPUtime=25.49
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 2265 0 0 0 2548 1 0 0 25 0 1 0 215862755 10190848 2216 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2488 2216 67 132 0 2353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9952

[startup+51.1187 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1308976/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=11096 CPUtime=51.09
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 2549 0 0 0 5107 2 0 0 25 0 1 0 215862755 11362304 2500 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558163 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 2774 2500 67 132 0 2639 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11096

[startup+102.338 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1306288/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=13760 CPUtime=102.29
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 3204 0 0 0 10226 3 0 0 25 0 1 0 215862755 14090240 3155 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 3440 3155 67 132 0 3305 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13760

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1304688/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=15344 CPUtime=162.3
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 3593 0 0 0 16226 4 0 0 25 0 1 0 215862755 15712256 3544 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 3836 3544 67 132 0 3701 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15344

[startup+222.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1303472/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=16532 CPUtime=222.3
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 3901 0 0 0 22226 4 0 0 25 0 1 0 215862755 16928768 3852 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4133 3852 67 132 0 3998 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16532

[startup+282.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1302576/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=17324 CPUtime=282.32
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4106 0 0 0 28227 5 0 0 25 0 1 0 215862755 17739776 4057 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4331 4057 67 132 0 4196 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 17324

[startup+342.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1302256/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=17720 CPUtime=342.32
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4192 0 0 0 34226 6 0 0 25 0 1 0 215862755 18145280 4143 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4430 4143 67 132 0 4295 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 17720

[startup+402.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1300528/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=19436 CPUtime=402.33
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4624 0 0 0 40226 7 0 0 25 0 1 0 215862755 19902464 4575 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4859 4575 67 132 0 4724 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 19436

[startup+462.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1300592/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=19436 CPUtime=462.33
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4634 0 0 0 46226 7 0 0 25 0 1 0 215862755 19902464 4585 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4859 4585 67 132 0 4724 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 19436

[startup+522.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1300272/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=19684 CPUtime=522.34
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4703 0 0 0 52226 8 0 0 25 0 1 0 215862755 20156416 4654 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 4921 4654 67 132 0 4786 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 19684

[startup+582.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1299696/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=20344 CPUtime=582.35
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 4856 0 0 0 58226 9 0 0 25 0 1 0 215862755 20832256 4807 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5086 4807 67 132 0 4951 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 20344

[startup+642.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1298672/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=21412 CPUtime=642.36
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5121 0 0 0 64226 10 0 0 25 0 1 0 215862755 21925888 5072 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5353 5072 67 132 0 5218 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 21412

[startup+702.633 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1298288/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=21836 CPUtime=702.36
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5212 0 0 0 70226 10 0 0 25 0 1 0 215862755 22360064 5163 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5459 5163 67 132 0 5324 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 21836

[startup+762.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1298032/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=21968 CPUtime=762.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5261 0 0 0 76226 11 0 0 25 0 1 0 215862755 22495232 5212 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5492 5212 67 132 0 5357 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 21968

[startup+822.698 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1297968/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=21968 CPUtime=822.37
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5261 0 0 0 82226 11 0 0 25 0 1 0 215862755 22495232 5212 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5492 5212 67 132 0 5357 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 21968

[startup+882.728 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29972
/proc/meminfo: memFree=1297840/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=22240 CPUtime=882.38
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5320 0 0 0 88226 12 0 0 25 0 1 0 215862755 22773760 5271 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5560 5271 67 132 0 5425 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 22240

[startup+942.758 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1296496/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=23564 CPUtime=942.39
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5650 0 0 0 94226 13 0 0 25 0 1 0 215862755 24129536 5601 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 5891 5601 67 132 0 5756 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 23564

[startup+1002.79 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1295984/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24100 CPUtime=1002.4
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5786 0 0 0 100226 14 0 0 25 0 1 0 215862755 24678400 5737 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6025 5737 67 132 0 5890 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 24100

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1295664/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24332 CPUtime=1062.41
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5866 0 0 0 106226 15 0 0 25 0 1 0 215862755 24915968 5812 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6083 5812 67 132 0 5948 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 24332

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1295408/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24728 CPUtime=1122.41
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5941 0 0 0 112226 15 0 0 25 0 1 0 215862755 25321472 5887 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6182 5887 67 132 0 6047 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 24728

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1295216/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24812 CPUtime=1182.43
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5978 0 0 0 118227 16 0 0 25 0 1 0 215862755 25407488 5924 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6203 5924 67 132 0 6068 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 24812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29972
/proc/meminfo: memFree=1295216/2055924 swapFree=4192812/4192956
[pid=29971] ppid=29969 vsize=24812 CPUtime=1200.05
/proc/29971/stat : 29971 (minimarch) R 29969 29971 29623 0 -1 4194304 5978 0 0 0 119989 16 0 0 25 0 1 0 215862755 25407488 5924 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/29971/statm: 6203 5924 67 132 0 6068 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24812

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): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.165974
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 24860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5978
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= 24520

runsolver used 1.25781 second user time and 2.69859 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Feb 20 08:11:20 UTC 2007

IDJOB= 301232
IDBENCH= 20054
IDSOLVER= 110
FILE ID= node6/301232-1171959080

PBS_JOBID= 3849013

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S388731928-13.cnf
COMMAND LINE= /tmp/evaluation/301232-1171959080/minimarch /tmp/evaluation/301232-1171959080/instance-301232-1171959080.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-301232-1171959080 -o ROOT/results/node6/solver-301232-1171959080 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301232-1171959080/minimarch /tmp/evaluation/301232-1171959080/instance-301232-1171959080.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  9e5327c2d133c79d44cfc4c3420f84f2

RANDOM SEED= 39550772

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1319440 kB
Buffers:         70860 kB
Cached:         531212 kB
SwapCached:          0 kB
Active:         346620 kB
Inactive:       311716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1319440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2712 kB
Writeback:           0 kB
Mapped:          75160 kB
Slab:            63832 kB
Committed_AS:   802872 kB
PageTables:       1744 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= 66550 MiB

End job on node6 on Tue Feb 20 08:31:23 UTC 2007