Trace number 293729

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) 1200.1 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	|  Number of clauses:    2343                                                 |
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.03	|       100 |     110     2343    11715 |      859      100     23 |  0.008 % |
0.00/0.03	|       250 |     110     2343    11715 |      945      250     23 |  0.008 % |
0.00/0.04	|       475 |     110     2343    11715 |     1039      475     23 |  0.008 % |
0.00/0.05	|       812 |     110     2343    11715 |     1143      812     23 |  0.008 % |
0.00/0.07	|      1319 |     110     2343    11715 |     1257      734     21 |  0.008 % |
0.00/0.10	|      2079 |     110     2343    11715 |     1383      853     21 |  0.008 % |
0.10/0.14	|      3218 |     110     2343    11715 |     1521     1290     21 |  0.008 % |
0.10/0.20	|      4927 |     110     2343    11715 |     1674     1448     22 |  0.008 % |
0.30/0.31	|      7489 |     110     2343    11715 |     1841     1469     22 |  0.008 % |
0.41/0.47	|     11333 |     110     2343    11715 |     2025     1572     22 |  0.008 % |
0.71/0.72	|     17099 |     110     2343    11715 |     2228     1178     20 |  0.008 % |
1.02/1.10	|     25748 |     110     2343    11715 |     2451     1920     22 |  0.008 % |
1.63/1.72	|     38722 |     110     2343    11715 |     2696     1254     20 |  0.008 % |
2.56/2.63	|     58184 |     110     2343    11715 |     2965     1610     20 |  0.008 % |
3.99/4.08	|     87378 |     110     2343    11715 |     3262     2323     22 |  0.008 % |
6.24/6.37	|    131168 |     110     2343    11715 |     3588     1670     21 |  0.008 % |
9.78/9.85	|    196853 |     110     2343    11715 |     3947     2225     21 |  0.008 % |
15.32/15.39	|    295379 |     110     2343    11715 |     4342     3290     21 |  0.008 % |
24.02/24.07	|    443168 |     110     2343    11715 |     4776     2411     22 |  0.008 % |
37.33/37.45	|    664852 |     110     2343    11715 |     5254     3042     21 |  0.008 % |
58.63/58.73	|    997377 |     110     2343    11715 |     5779     2688     21 |  0.008 % |
91.61/91.66	|   1496165 |     110     2343    11715 |     6357     4876     22 |  0.008 % |
143.94/144.02	|   2244347 |     110     2343    11715 |     6993     5874     22 |  0.008 % |
225.35/225.45	|   3366621 |     110     2343    11715 |     7692     4596     22 |  0.008 % |
353.37/353.54	|   5050032 |     110     2343    11715 |     8461     5112     21 |  0.008 % |
556.95/557.16	|   7575148 |     110     2343    11715 |     9308     4947     21 |  0.008 % |
876.98/877.31	|  11362823 |     110     2343    11715 |    10238     7011     21 |  0.008 % |

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/node2/watcher-293729-1171776798 -o ROOT/results/node2/solver-293729-1171776798 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293729-1171776798/minimarch /tmp/evaluation/293729-1171776798/instance-293729-1171776798.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 20122
/proc/meminfo: memFree=254776/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=1868 CPUtime=0
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 197634737 1912832 126 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 467 126 51 132 0 332 0

[startup+0.107417 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20122
/proc/meminfo: memFree=254776/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=1996 CPUtime=0.1
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 197634737 2043904 163 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 499 163 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515461 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20122
/proc/meminfo: memFree=254776/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=2128 CPUtime=0.51
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 217 0 0 0 51 0 0 0 21 0 1 0 197634737 2179072 201 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 532 201 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=254064/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=2260 CPUtime=1.33
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 252 0 0 0 133 0 0 0 25 0 1 0 197634737 2314240 236 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 565 236 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=253808/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=2392 CPUtime=2.96
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 299 0 0 0 296 0 0 0 25 0 1 0 197634737 2449408 283 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 598 283 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.25306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=253552/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=2656 CPUtime=6.24
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 333 0 0 0 624 0 0 0 25 0 1 0 197634737 2719744 317 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 664 317 66 132 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2656

[startup+12.6657 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=253232/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=2788 CPUtime=12.65
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 391 0 0 0 1265 0 0 0 25 0 1 0 197634737 2854912 375 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134687832 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 697 375 66 132 0 562 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 2788

[startup+25.4721 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=252912/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=3184 CPUtime=25.45
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 469 0 0 0 2545 0 0 0 25 0 1 0 197634737 3260416 453 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 796 453 66 132 0 661 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 3184

[startup+51.0817 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=252528/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=3456 CPUtime=51.05
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 558 0 0 0 5105 0 0 0 25 0 1 0 197634737 3538944 542 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 864 542 66 132 0 729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 3456

[startup+102.297 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=252016/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=3988 CPUtime=102.26
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 694 0 0 0 10225 1 0 0 25 0 1 0 197634737 4083712 678 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 997 678 66 132 0 862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3988

[startup+162.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=251632/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=4384 CPUtime=162.27
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 778 0 0 0 16226 1 0 0 25 0 1 0 197634737 4489216 762 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551130 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1096 762 66 132 0 961 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4384

[startup+222.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=251376/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=4664 CPUtime=222.28
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 833 0 0 0 22226 2 0 0 25 0 1 0 197634737 4775936 817 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1166 817 66 132 0 1031 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4664

[startup+282.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=251120/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=4804 CPUtime=282.29
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 894 0 0 0 28227 2 0 0 25 0 1 0 197634737 4919296 878 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1201 878 66 132 0 1066 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4804

[startup+342.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20123
/proc/meminfo: memFree=250864/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5084 CPUtime=342.31
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 936 0 0 0 34228 3 0 0 25 0 1 0 197634737 5206016 920 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1271 920 66 132 0 1136 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5084

[startup+402.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=250608/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5356 CPUtime=402.32
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1012 0 0 0 40229 3 0 0 25 0 1 0 197634737 5484544 996 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134559103 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1339 996 66 132 0 1204 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 5356

[startup+462.472 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20125
/proc/meminfo: memFree=250480/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5500 CPUtime=462.33
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1043 0 0 0 46229 4 0 0 25 0 1 0 197634737 5632000 1027 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1375 1027 66 132 0 1240 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 5500

[startup+522.498 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20125
/proc/meminfo: memFree=250416/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5500 CPUtime=522.34
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1061 0 0 0 52230 4 0 0 25 0 1 0 197634737 5632000 1045 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1375 1045 66 132 0 1240 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 5500

[startup+582.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=250352/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5640 CPUtime=582.35
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1083 0 0 0 58230 5 0 0 25 0 1 0 197634737 5775360 1067 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550908 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1410 1067 66 132 0 1275 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 5640

[startup+642.553 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20125
/proc/meminfo: memFree=250224/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5772 CPUtime=642.36
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1102 0 0 0 64231 5 0 0 25 0 1 0 197634737 5910528 1086 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1443 1086 66 132 0 1308 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 5772

[startup+702.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=250160/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5772 CPUtime=702.37
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1130 0 0 0 70231 6 0 0 25 0 1 0 197634737 5910528 1114 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1443 1114 66 132 0 1308 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 5772

[startup+762.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=250032/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5904 CPUtime=762.39
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1149 0 0 0 76232 7 0 0 25 0 1 0 197634737 6045696 1133 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1476 1133 66 132 0 1341 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 5904

[startup+822.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=250032/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=5904 CPUtime=822.4
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1164 0 0 0 82233 7 0 0 25 0 1 0 197634737 6045696 1148 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1476 1148 66 132 0 1341 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 5904

[startup+882.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249968/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6048 CPUtime=882.41
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1175 0 0 0 88233 8 0 0 25 0 1 0 197634737 6193152 1159 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1512 1159 66 132 0 1377 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 6048

[startup+942.696 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249840/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6192 CPUtime=942.42
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1214 0 0 0 94234 8 0 0 25 0 1 0 197634737 6340608 1198 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1548 1198 66 132 0 1413 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 6192

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249648/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6340 CPUtime=1002.43
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1244 0 0 0 100234 9 0 0 25 0 1 0 197634737 6492160 1228 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1585 1228 66 132 0 1450 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 6340

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249584/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6488 CPUtime=1062.44
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1271 0 0 0 106235 9 0 0 25 0 1 0 197634737 6643712 1255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1622 1255 66 132 0 1487 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 6488

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249520/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6488 CPUtime=1122.46
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1290 0 0 0 112236 10 0 0 25 0 1 0 197634737 6643712 1274 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1622 1274 66 132 0 1487 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 6488

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249456/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6636 CPUtime=1182.47
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1315 0 0 0 118237 10 0 0 25 0 1 0 197634737 6795264 1299 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1659 1299 66 132 0 1524 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 6636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249456/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6636 CPUtime=1200.09
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1316 0 0 0 119999 10 0 0 25 0 1 0 197634737 6795264 1300 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1659 1300 66 132 0 1524 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6636

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20125
/proc/meminfo: memFree=249456/2055920 swapFree=4192812/4192956
[pid=20122] ppid=20120 vsize=6636 CPUtime=1200.09
/proc/20122/stat : 20122 (minimarch) R 20120 20122 19392 0 -1 4194304 1316 0 0 0 119999 10 0 0 25 0 1 0 197634737 6795264 1300 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20122/statm: 1659 1300 66 132 0 1524 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.109983
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 6636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1316
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= 1950

runsolver used 1.3028 second user time and 2.71459 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Feb 18 05:33:18 UTC 2007

IDJOB= 293729
IDBENCH= 19871
IDSOLVER= 110
FILE ID= node2/293729-1171776798

PBS_JOBID= 3839293

Free space on /tmp= 66545 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293729-1171776798/minimarch /tmp/evaluation/293729-1171776798/instance-293729-1171776798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-293729-1171776798 -o ROOT/results/node2/solver-293729-1171776798 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293729-1171776798/minimarch /tmp/evaluation/293729-1171776798/instance-293729-1171776798.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 181100911

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        255184 kB
Buffers:         51772 kB
Cached:        1611168 kB
SwapCached:          0 kB
Active:        1214328 kB
Inactive:       508592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        255184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          78820 kB
Slab:            63288 kB
Committed_AS:  1074356 kB
PageTables:       1812 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= 66545 MiB

End job on node2 on Sun Feb 18 05:53:20 UTC 2007