Trace number 293155

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       100 |     120     2556    12780 |      937      100     25 |  0.007 % |
0.00/0.04	|       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.00/0.04	|       476 |     120     2556    12780 |     1134      476     24 |  0.007 % |
0.00/0.06	|       813 |     120     2556    12780 |     1247      813     25 |  0.007 % |
0.00/0.07	|      1319 |     120     2556    12780 |     1372      681     24 |  0.007 % |
0.10/0.10	|      2078 |     120     2556    12780 |     1509      738     24 |  0.007 % |
0.10/0.15	|      3217 |     120     2556    12780 |     1660     1109     23 |  0.007 % |
0.20/0.22	|      4926 |     120     2556    12780 |     1826     1126     23 |  0.007 % |
0.30/0.33	|      7489 |     120     2556    12780 |     2008     1828     23 |  0.007 % |
0.41/0.50	|     11333 |     120     2556    12780 |     2209     1585     24 |  0.007 % |
0.71/0.77	|     17099 |     120     2556    12780 |     2430     1737     23 |  0.007 % |
1.12/1.18	|     25748 |     120     2556    12780 |     2673     1733     24 |  0.007 % |
1.74/1.82	|     38723 |     120     2556    12780 |     2941     2515     23 |  0.007 % |
2.76/2.85	|     58184 |     120     2556    12780 |     3235     2634     23 |  0.007 % |
4.39/4.42	|     87376 |     120     2556    12780 |     3559     2402     24 |  0.007 % |
6.76/6.81	|    131165 |     120     2556    12780 |     3914     3089     23 |  0.007 % |
10.54/10.62	|    196849 |     120     2556    12780 |     4306     3636     23 |  0.007 % |
16.48/16.55	|    295376 |     120     2556    12780 |     4737     2331     22 |  0.007 % |
25.80/25.83	|    443166 |     120     2556    12780 |     5210     4650     23 |  0.007 % |
40.24/40.32	|    664850 |     120     2556    12780 |     5731     3500     23 |  0.007 % |
62.87/62.99	|    997375 |     120     2556    12780 |     6305     4649     23 |  0.007 % |
98.61/98.69	|   1496163 |     120     2556    12780 |     6935     6095     22 |  0.007 % |
154.84/154.90	|   2244346 |     120     2556    12780 |     7629     5386     22 |  0.007 % |
243.22/243.37	|   3366620 |     120     2556    12780 |     8391     5410     23 |  0.007 % |
381.99/382.19	|   5050032 |     120     2556    12780 |     9231     8422     24 |  0.007 % |
600.64/600.84	|   7575148 |     120     2556    12780 |    10154     4916     21 |  0.007 % |
947.81/948.19	|  11362823 |     120     2556    12780 |    11169     9084     23 |  0.007 % |

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/node23/watcher-293155-1171765818 -o ROOT/results/node23/solver-293155-1171765818 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293155-1171765818/minimarch /tmp/evaluation/293155-1171765818/instance-293155-1171765818.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: 1.05 1.01 1.00 3/77 27749
/proc/meminfo: memFree=917016/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=1868 CPUtime=0
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 196535651 1912832 135 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 467 135 51 132 0 332 0

[startup+0.107053 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 27749
/proc/meminfo: memFree=917016/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=1996 CPUtime=0.1
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 190 0 0 0 10 0 0 0 18 0 1 0 196535651 2043904 174 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557372 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 499 174 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515098 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 27749
/proc/meminfo: memFree=917016/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=2128 CPUtime=0.51
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 228 0 0 0 51 0 0 0 21 0 1 0 196535651 2179072 212 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558562 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 532 212 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33519 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27750
/proc/meminfo: memFree=916240/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=2392 CPUtime=1.33
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 268 0 0 0 133 0 0 0 25 0 1 0 196535651 2449408 252 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 598 252 66 132 0 463 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2392

[startup+2.97138 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27750
/proc/meminfo: memFree=915920/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=2524 CPUtime=2.96
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 306 0 0 0 296 0 0 0 25 0 1 0 196535651 2584576 290 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134560635 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 631 290 66 132 0 496 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2524

[startup+6.25475 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27750
/proc/meminfo: memFree=915600/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=2672 CPUtime=6.24
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 353 0 0 0 624 0 0 0 25 0 1 0 196535651 2736128 337 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 668 337 66 132 0 533 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2672

[startup+12.7055 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27750
/proc/meminfo: memFree=915216/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=2936 CPUtime=12.69
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 430 0 0 0 1269 0 0 0 25 0 1 0 196535651 3006464 414 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 734 414 66 132 0 599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2936

[startup+25.5129 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27750
/proc/meminfo: memFree=914896/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=3200 CPUtime=25.49
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 501 0 0 0 2549 0 0 0 25 0 1 0 196535651 3276800 485 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 800 485 66 132 0 665 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3200

[startup+51.1239 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27750
/proc/meminfo: memFree=914512/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=3740 CPUtime=51.09
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 606 0 0 0 5109 0 0 0 25 0 1 0 196535651 3829760 590 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 935 590 66 132 0 800 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3740

[startup+102.342 s]
/proc/loadavg: 1.13 1.04 1.00 2/78 27750
/proc/meminfo: memFree=914000/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=4276 CPUtime=102.3
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 739 0 0 0 10229 1 0 0 25 0 1 0 196535651 4378624 723 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1069 723 66 132 0 934 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4276

[startup+162.376 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 27750
/proc/meminfo: memFree=913616/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=4548 CPUtime=162.32
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 828 0 0 0 16231 1 0 0 25 0 1 0 196535651 4657152 812 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1137 812 66 132 0 1002 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4548

[startup+222.411 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 27750
/proc/meminfo: memFree=913232/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=4824 CPUtime=222.33
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 903 0 0 0 22232 1 0 0 25 0 1 0 196535651 4939776 887 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1206 887 66 132 0 1071 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4824

[startup+282.441 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 27750
/proc/meminfo: memFree=912912/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5252 CPUtime=282.35
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 991 0 0 0 28233 2 0 0 25 0 1 0 196535651 5378048 975 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551488 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1313 975 66 132 0 1178 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5252

[startup+342.474 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 27750
/proc/meminfo: memFree=912784/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5392 CPUtime=342.36
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1027 0 0 0 34234 2 0 0 25 0 1 0 196535651 5521408 1011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1348 1011 66 132 0 1213 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 5392

[startup+402.505 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 27750
/proc/meminfo: memFree=912656/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5532 CPUtime=402.37
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1063 0 0 0 40235 2 0 0 25 0 1 0 196535651 5664768 1047 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1383 1047 66 132 0 1248 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 5532

[startup+462.533 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27750
/proc/meminfo: memFree=912528/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5676 CPUtime=462.38
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1106 0 0 0 46235 3 0 0 25 0 1 0 196535651 5812224 1090 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1419 1090 66 132 0 1284 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 5676

[startup+522.562 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27750
/proc/meminfo: memFree=912464/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5676 CPUtime=522.4
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1107 0 0 0 52236 4 0 0 25 0 1 0 196535651 5812224 1091 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134560151 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1419 1091 66 132 0 1284 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 5676

[startup+582.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27750
/proc/meminfo: memFree=912464/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5676 CPUtime=582.41
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1114 0 0 0 58237 4 0 0 25 0 1 0 196535651 5812224 1098 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557553 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1419 1098 66 132 0 1284 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 5676

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=912272/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=5956 CPUtime=642.43
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1159 0 0 0 64238 5 0 0 25 0 1 0 196535651 6098944 1143 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1489 1143 66 132 0 1354 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 5956

[startup+702.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=912080/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6096 CPUtime=702.43
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1206 0 0 0 70238 5 0 0 25 0 1 0 196535651 6242304 1190 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1524 1190 66 132 0 1389 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 6096

[startup+762.681 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=912144/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6096 CPUtime=762.45
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1206 0 0 0 76239 6 0 0 25 0 1 0 196535651 6242304 1190 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1524 1190 66 132 0 1389 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 6096

[startup+822.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911952/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6244 CPUtime=822.46
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1241 0 0 0 82240 6 0 0 25 0 1 0 196535651 6393856 1225 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550413 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1561 1225 66 132 0 1426 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 6244

[startup+882.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911952/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6244 CPUtime=882.47
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1251 0 0 0 88240 7 0 0 25 0 1 0 196535651 6393856 1235 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1561 1235 66 132 0 1426 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 6244

[startup+942.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911888/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6392 CPUtime=942.48
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1272 0 0 0 94241 7 0 0 25 0 1 0 196535651 6545408 1256 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1598 1256 66 132 0 1463 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 6392

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911696/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6676 CPUtime=1002.49
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1332 0 0 0 100242 7 0 0 25 0 1 0 196535651 6836224 1316 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1669 1316 66 132 0 1534 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 6676

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911440/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6824 CPUtime=1062.51
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1368 0 0 0 106243 8 0 0 25 0 1 0 196535651 6987776 1352 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551494 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1706 1352 66 132 0 1571 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 6824

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911312/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=6972 CPUtime=1122.51
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1406 0 0 0 112243 8 0 0 25 0 1 0 196535651 7139328 1390 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1743 1390 66 132 0 1608 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 6972

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911248/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=7120 CPUtime=1182.53
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1432 0 0 0 118244 9 0 0 25 0 1 0 196535651 7290880 1416 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1780 1416 66 132 0 1645 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 7120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911184/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=7120 CPUtime=1200.05
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1437 0 0 0 119996 9 0 0 25 0 1 0 196535651 7290880 1421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1780 1421 66 132 0 1645 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 7120

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27752
/proc/meminfo: memFree=911184/2055920 swapFree=4144472/4192956
[pid=27749] ppid=27747 vsize=7120 CPUtime=1200.05
/proc/27749/stat : 27749 (minimarch) R 27747 27749 26993 0 -1 4194304 1437 0 0 0 119996 9 0 0 25 0 1 0 196535651 7290880 1421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/27749/statm: 1780 1421 66 132 0 1645 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 7120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.094985
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 7120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
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= 1437
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= 1947

runsolver used 1.41678 second user time and 2.71359 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 02:30:18 UTC 2007

IDJOB= 293155
IDBENCH= 19857
IDSOLVER= 110
FILE ID= node23/293155-1171765818

PBS_JOBID= 3839517

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293155-1171765818/minimarch /tmp/evaluation/293155-1171765818/instance-293155-1171765818.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-293155-1171765818 -o ROOT/results/node23/solver-293155-1171765818 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293155-1171765818/minimarch /tmp/evaluation/293155-1171765818/instance-293155-1171765818.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 460101048

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        917360 kB
Buffers:         40656 kB
Cached:         985792 kB
SwapCached:      16332 kB
Active:         805132 kB
Inactive:       245308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        917360 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            73700 kB
Committed_AS:   584044 kB
PageTables:       1696 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= 66562 MiB

End job on node23 on Sun Feb 18 02:50:20 UTC 2007