Trace number 427407

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 2007-04-26 (fixed)? (TO) 1200.07 1200.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
MD5SUM9278c1d1a76bef19bacee2a78120fe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  550                                                  |
0.00/0.00	|  Number of clauses:    2343                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     530     2310     7031 |      770        0    nan |  0.000 % |
0.00/0.01	|       100 |     530     2310     7031 |      847      100     31 |  0.000 % |
0.00/0.02	|       251 |     530     2310     7031 |      931      251     29 |  0.000 % |
0.00/0.03	|       476 |     530     2310     7031 |     1024      476     29 |  0.000 % |
0.00/0.04	|       815 |     530     2310     7031 |     1127      815     28 |  0.000 % |
0.00/0.07	|      1322 |     530     2310     7031 |     1240      729     24 |  0.000 % |
0.09/0.10	|      2081 |     530     2310     7031 |     1364      839     24 |  0.000 % |
0.09/0.16	|      3220 |     530     2310     7031 |     1500     1265     25 |  0.000 % |
0.19/0.25	|      4929 |     530     2310     7031 |     1650     1387     26 |  0.000 % |
0.29/0.40	|      7491 |     530     2310     7031 |     1815     1381     25 |  0.000 % |
0.59/0.62	|     11336 |     530     2310     7031 |     1997     1472     25 |  0.000 % |
0.89/0.98	|     17103 |     530     2310     7031 |     2196     1073     23 |  0.000 % |
1.49/1.52	|     25753 |     530     2310     7031 |     2416     1841     25 |  0.000 % |
2.29/2.36	|     38727 |     530     2310     7031 |     2658     2415     27 |  0.000 % |
3.59/3.62	|     58189 |     530     2310     7031 |     2924     1460     23 |  0.000 % |
5.50/5.57	|     87382 |     530     2310     7031 |     3216     2290     23 |  0.000 % |
8.69/8.73	|    131172 |     530     2310     7031 |     3538     1792     20 |  0.000 % |
13.49/13.55	|    196856 |     530     2310     7031 |     3891     2717     24 |  0.000 % |
20.99/21.08	|    295383 |     530     2310     7031 |     4281     2335     25 |  0.000 % |
32.68/32.79	|    443172 |     530     2310     7031 |     4709     2290     24 |  0.000 % |
51.07/51.19	|    664856 |     530     2310     7031 |     5180     4180     29 |  0.000 % |
79.75/79.83	|    997381 |     530     2310     7031 |     5698     3896     25 |  0.000 % |
123.95/124.06	|   1496169 |     530     2310     7031 |     6268     4602     24 |  0.000 % |
193.92/194.06	|   2244352 |     530     2310     7031 |     6894     5616     26 |  0.000 % |
302.18/302.35	|   3366626 |     530     2310     7031 |     7584     4235     28 |  0.000 % |
473.61/473.82	|   5050037 |     530     2310     7031 |     8342     6281     25 |  0.000 % |
739.92/740.32	|   7575154 |     530     2310     7031 |     9176     7360     26 |  0.000 % |
1160.87/1161.41	|  11362830 |     530     2310     7031 |    10094     7873     26 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-427407-1177645869 -o ROOT/results/node13/solver-427407-1177645869 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427407-1177645869/minimarch_fixed /tmp/evaluation/427407-1177645869/instance-427407-1177645869.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15637
/proc/meminfo: memFree=1587840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=1868 CPUtime=0
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 212504731 1912832 128 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522965 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 467 128 51 132 0 332 0

[startup+0.0954211 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15637
/proc/meminfo: memFree=1587840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=1976 CPUtime=0.09
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 212504731 2023424 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 494 174 67 132 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.101422 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15637
/proc/meminfo: memFree=1587840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=1976 CPUtime=0.09
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 191 0 0 0 9 0 0 0 18 0 1 0 212504731 2023424 176 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 494 176 67 132 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301461 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15637
/proc/meminfo: memFree=1587840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2108 CPUtime=0.29
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 212504731 2158592 201 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 527 201 67 132 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.701547 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15637
/proc/meminfo: memFree=1587840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2240 CPUtime=0.69
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 240 0 0 0 69 0 0 0 22 0 1 0 212504731 2293760 225 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 560 225 67 132 0 425 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2240

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1587128/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2372 CPUtime=1.49
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 264 0 0 0 149 0 0 0 25 0 1 0 212504731 2428928 249 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 593 249 67 132 0 458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2372

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1586808/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2504 CPUtime=3.09
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 298 0 0 0 309 0 0 0 25 0 1 0 212504731 2564096 283 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 626 283 67 132 0 491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2504

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1586488/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2636 CPUtime=6.29
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 347 0 0 0 629 0 0 0 25 0 1 0 212504731 2699264 332 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 659 332 67 132 0 524 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2636

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1586168/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=2900 CPUtime=12.69
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 396 0 0 0 1269 0 0 0 25 0 1 0 212504731 2969600 381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 725 381 67 132 0 590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2900

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1585848/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=3164 CPUtime=25.48
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 482 0 0 0 2548 0 0 0 25 0 1 0 212504731 3239936 467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 791 467 67 132 0 656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3164

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1585400/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=3692 CPUtime=51.07
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 589 0 0 0 5107 0 0 0 25 0 1 0 212504731 3780608 574 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 923 574 67 132 0 788 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3692

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1584888/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=4224 CPUtime=102.26
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 721 0 0 0 10225 1 0 0 25 0 1 0 212504731 4325376 706 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557462 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1056 706 67 132 0 921 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4224

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1584376/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=4756 CPUtime=162.23
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 857 0 0 0 16222 1 0 0 25 0 1 0 212504731 4870144 842 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1189 842 67 132 0 1054 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1583928/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=5136 CPUtime=222.21
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 954 0 0 0 22219 2 0 0 25 0 1 0 212504731 5259264 939 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1284 939 67 132 0 1149 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5136

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1583672/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=5396 CPUtime=282.19
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1016 0 0 0 28217 2 0 0 25 0 1 0 212504731 5525504 1001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1349 1001 67 132 0 1214 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5396

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1583352/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=5660 CPUtime=342.17
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1084 0 0 0 34214 3 0 0 25 0 1 0 212504731 5795840 1069 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1415 1069 67 132 0 1280 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5660

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1583224/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=5792 CPUtime=402.14
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1123 0 0 0 40211 3 0 0 25 0 1 0 212504731 5931008 1108 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1448 1108 67 132 0 1313 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 5792

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1583160/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=5792 CPUtime=462.12
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1137 0 0 0 46209 3 0 0 25 0 1 0 212504731 5931008 1122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551431 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1448 1122 67 132 0 1313 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 5792

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1582840/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=6192 CPUtime=522.1
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1234 0 0 0 52206 4 0 0 25 0 1 0 212504731 6340608 1219 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1548 1219 67 132 0 1413 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6192

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15638
/proc/meminfo: memFree=1582648/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=6444 CPUtime=582.08
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1275 0 0 0 58204 4 0 0 25 0 1 0 212504731 6598656 1260 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1611 1260 67 132 0 1476 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15814
/proc/meminfo: memFree=1581240/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=6444 CPUtime=641.96
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1295 0 0 0 64192 4 0 0 25 0 1 0 212504731 6598656 1280 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551232 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1611 1280 67 132 0 1476 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 6444

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1582136/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=6580 CPUtime=701.93
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1316 0 0 0 70188 5 0 0 25 0 1 0 212504731 6737920 1301 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1645 1301 67 132 0 1510 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 6580

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1582136/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=6712 CPUtime=761.92
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1367 0 0 0 76186 6 0 0 25 0 1 0 212504731 6873088 1352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1678 1352 67 132 0 1543 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 6712

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581816/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7108 CPUtime=821.89
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1444 0 0 0 82183 6 0 0 25 0 1 0 212504731 7278592 1429 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1777 1429 67 132 0 1642 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 7108

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581688/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7240 CPUtime=881.86
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1482 0 0 0 88180 6 0 0 25 0 1 0 212504731 7413760 1467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1810 1467 67 132 0 1675 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 7240

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581496/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7380 CPUtime=941.84
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1523 0 0 0 94177 7 0 0 25 0 1 0 212504731 7557120 1508 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1845 1508 67 132 0 1710 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 7380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581560/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7380 CPUtime=1001.82
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1535 0 0 0 100175 7 0 0 25 0 1 0 212504731 7557120 1520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1845 1520 67 132 0 1710 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 7380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581432/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7512 CPUtime=1061.8
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1565 0 0 0 106172 8 0 0 25 0 1 0 212504731 7692288 1550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1878 1550 67 132 0 1743 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 7512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581432/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7652 CPUtime=1121.78
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1575 0 0 0 112170 8 0 0 25 0 1 0 212504731 7835648 1560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553415 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1913 1560 67 132 0 1778 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 7652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581176/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7784 CPUtime=1181.76
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1637 0 0 0 118167 9 0 0 25 0 1 0 212504731 7970816 1622 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1946 1622 67 132 0 1811 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 7784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15836
/proc/meminfo: memFree=1581112/2055920 swapFree=4159400/4192956
[pid=15637] ppid=15635 vsize=7784 CPUtime=1200.06
/proc/15637/stat : 15637 (minimarch_fixed) R 15635 15637 14327 0 -1 4194304 1637 0 0 0 119997 9 0 0 25 0 1 0 212504731 7970816 1622 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15637/statm: 1946 1622 67 132 0 1811 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7784

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.094985
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 7784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1637
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= 2453

runsolver used 0.895863 second user time and 2.6036 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 27 03:51:09 UTC 2007

IDJOB= 427407
IDBENCH= 19959
IDSOLVER= 198
FILE ID= node13/427407-1177645869

PBS_JOBID= 4697271

Free space on /tmp= 66469 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427407-1177645869/minimarch_fixed /tmp/evaluation/427407-1177645869/instance-427407-1177645869.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-427407-1177645869 -o ROOT/results/node13/solver-427407-1177645869 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427407-1177645869/minimarch_fixed /tmp/evaluation/427407-1177645869/instance-427407-1177645869.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  9278c1d1a76bef19bacee2a78120fe47

RANDOM SEED= 852949710

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1588312 kB
Buffers:         41948 kB
Cached:         342348 kB
SwapCached:      12688 kB
Active:         298480 kB
Inactive:       109052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588312 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            45592 kB
Committed_AS:  6906928 kB
PageTables:       1872 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= 66469 MiB

End job on node13 on Fri Apr 27 04:11:12 UTC 2007