Trace number 427215

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) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 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:  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     26 |  0.007 % |
0.03/0.04	|       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.03/0.04	|       476 |     120     2556    12780 |     1134      476     26 |  0.007 % |
0.03/0.06	|       813 |     120     2556    12780 |     1247      813     26 |  0.007 % |
0.03/0.08	|      1320 |     120     2556    12780 |     1372      681     24 |  0.007 % |
0.09/0.10	|      2080 |     120     2556    12780 |     1509      738     24 |  0.007 % |
0.09/0.15	|      3219 |     120     2556    12780 |     1660     1102     26 |  0.007 % |
0.19/0.23	|      4928 |     120     2556    12780 |     1826     1115     25 |  0.007 % |
0.29/0.34	|      7491 |     120     2556    12780 |     2008     1819     25 |  0.007 % |
0.49/0.52	|     11337 |     120     2556    12780 |     2209     1570     25 |  0.007 % |
0.69/0.79	|     17105 |     120     2556    12780 |     2430     1715     24 |  0.007 % |
1.19/1.20	|     25754 |     120     2556    12780 |     2673     1729     24 |  0.007 % |
1.79/1.86	|     38728 |     120     2556    12780 |     2941     2513     26 |  0.007 % |
2.79/2.86	|     58189 |     120     2556    12780 |     3235     2598     25 |  0.007 % |
4.40/4.47	|     87382 |     120     2556    12780 |     3559     2355     25 |  0.007 % |
6.89/6.90	|    131172 |     120     2556    12780 |     3914     3018     25 |  0.007 % |
10.59/10.65	|    196856 |     120     2556    12780 |     4306     3538     25 |  0.007 % |
16.39/16.47	|    295382 |     120     2556    12780 |     4737     2196     23 |  0.007 % |
25.39/25.41	|    443172 |     120     2556    12780 |     5210     4396     25 |  0.007 % |
39.58/39.61	|    664856 |     120     2556    12780 |     5731     3254     24 |  0.007 % |
61.83/61.95	|    997381 |     120     2556    12780 |     6305     4158     27 |  0.007 % |
97.79/97.97	|   1496170 |     120     2556    12780 |     6935     5124     26 |  0.007 % |
152.46/152.66	|   2244352 |     120     2556    12780 |     7629     4088     24 |  0.007 % |
237.84/238.06	|   3366626 |     120     2556    12780 |     8391     7511     24 |  0.007 % |
371.70/371.98	|   5050038 |     120     2556    12780 |     9231     6078     24 |  0.007 % |
583.15/583.49	|   7575154 |     120     2556    12780 |    10154     6612     25 |  0.007 % |
923.85/924.28	|  11362830 |     120     2556    12780 |    11169    10120     25 |  0.007 % |

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/node48/watcher-427215-1177632018 -o ROOT/results/node48/solver-427215-1177632018 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427215-1177632018/minimarch_fixed /tmp/evaluation/427215-1177632018/instance-427215-1177632018.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: 0.99 0.98 0.99 3/64 20559
/proc/meminfo: memFree=1655976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=1868 CPUtime=0
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 118047104 1912832 136 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 467 136 51 132 0 332 0

[startup+0.0376299 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20559
/proc/meminfo: memFree=1655976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=1864 CPUtime=0.03
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 168 0 0 0 3 0 0 0 18 0 1 0 118047104 1908736 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 466 153 67 132 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101636 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20559
/proc/meminfo: memFree=1655976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=1996 CPUtime=0.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 187 0 0 0 9 0 0 0 18 0 1 0 118047104 2043904 172 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 499 172 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301654 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20559
/proc/meminfo: memFree=1655976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2128 CPUtime=0.29
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 118047104 2179072 201 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 532 201 67 132 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.701691 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20559
/proc/meminfo: memFree=1655976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2260 CPUtime=0.69
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 246 0 0 0 69 0 0 0 22 0 1 0 118047104 2314240 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 565 231 67 132 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50177 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20560
/proc/meminfo: memFree=1655200/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2392 CPUtime=1.49
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 118047104 2449408 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558535 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 598 263 67 132 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20560
/proc/meminfo: memFree=1654944/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2524 CPUtime=3.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 316 0 0 0 309 0 0 0 25 0 1 0 118047104 2584576 301 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557895 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 631 301 67 132 0 496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2524

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20560
/proc/meminfo: memFree=1654688/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2656 CPUtime=6.29
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 357 0 0 0 629 0 0 0 25 0 1 0 118047104 2719744 342 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 664 342 67 132 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2656

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20560
/proc/meminfo: memFree=1654368/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=2920 CPUtime=12.69
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 118047104 2990080 405 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 730 405 67 132 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20560
/proc/meminfo: memFree=1654112/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=3188 CPUtime=25.49
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 483 0 0 0 2549 0 0 0 25 0 1 0 118047104 3264512 468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 797 468 67 132 0 662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3188

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 20632
/proc/meminfo: memFree=1652464/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=3600 CPUtime=51.06
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 577 0 0 0 5106 0 0 0 25 0 1 0 118047104 3686400 562 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 900 562 67 132 0 765 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 3600

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1653016/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=4012 CPUtime=102.18
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 676 0 0 0 10218 0 0 0 25 0 1 0 118047104 4108288 661 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557887 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1003 661 67 132 0 868 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 4012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1652704/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=4280 CPUtime=162.16
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 764 0 0 0 16216 0 0 0 25 0 1 0 118047104 4382720 749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1070 749 67 132 0 935 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 4280

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1652512/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=4564 CPUtime=222.14
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 821 0 0 0 22214 0 0 0 25 0 1 0 118047104 4673536 806 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1141 806 67 132 0 1006 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 4564

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1652192/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=4832 CPUtime=282.13
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 885 0 0 0 28213 0 0 0 25 0 1 0 118047104 4947968 870 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552875 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1208 870 67 132 0 1073 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 4832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1652192/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=4832 CPUtime=342.11
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 902 0 0 0 34211 0 0 0 25 0 1 0 118047104 4947968 887 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1208 887 67 132 0 1073 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 4832

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1652000/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5100 CPUtime=402.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 943 0 0 0 40209 0 0 0 25 0 1 0 118047104 5222400 928 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1275 928 67 132 0 1140 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5100

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1651872/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5244 CPUtime=462.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 982 0 0 0 46208 1 0 0 25 0 1 0 118047104 5369856 967 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558552 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1311 967 67 132 0 1176 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 5244

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20758
/proc/meminfo: memFree=1651936/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5244 CPUtime=522.07
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 987 0 0 0 52206 1 0 0 25 0 1 0 118047104 5369856 972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1311 972 67 132 0 1176 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 5244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20760
/proc/meminfo: memFree=1651808/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5392 CPUtime=582.05
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1005 0 0 0 58204 1 0 0 25 0 1 0 118047104 5521408 990 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551431 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1348 990 67 132 0 1213 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 5392

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20760
/proc/meminfo: memFree=1651680/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5532 CPUtime=642.04
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1053 0 0 0 64203 1 0 0 25 0 1 0 118047104 5664768 1038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1383 1038 67 132 0 1248 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 5532

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20760
/proc/meminfo: memFree=1651488/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5672 CPUtime=702.02
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1099 0 0 0 70201 1 0 0 25 0 1 0 118047104 5808128 1084 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1418 1084 67 132 0 1283 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 5672

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20760
/proc/meminfo: memFree=1651424/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5672 CPUtime=762
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1105 0 0 0 76199 1 0 0 25 0 1 0 118047104 5808128 1090 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1418 1090 67 132 0 1283 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 5672

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20760
/proc/meminfo: memFree=1651360/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5820 CPUtime=821.98
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1125 0 0 0 82197 1 0 0 25 0 1 0 118047104 5959680 1110 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1455 1110 67 132 0 1320 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 5820

[startup+882.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 20760
/proc/meminfo: memFree=1651232/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5968 CPUtime=881.97
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1150 0 0 0 88196 1 0 0 25 0 1 0 118047104 6111232 1135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550390 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1492 1135 67 132 0 1357 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5968

[startup+942.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 20760
/proc/meminfo: memFree=1651168/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=5968 CPUtime=941.95
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1176 0 0 0 94194 1 0 0 25 0 1 0 118047104 6111232 1161 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1492 1161 67 132 0 1357 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 5968

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20760
/proc/meminfo: memFree=1651104/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6116 CPUtime=1001.93
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1196 0 0 0 100192 1 0 0 25 0 1 0 118047104 6262784 1181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1529 1181 67 132 0 1394 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 6116

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 20760
/proc/meminfo: memFree=1650976/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6264 CPUtime=1061.92
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1220 0 0 0 106191 1 0 0 25 0 1 0 118047104 6414336 1205 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1566 1205 67 132 0 1431 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 6264

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20760
/proc/meminfo: memFree=1650912/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6264 CPUtime=1121.91
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1243 0 0 0 112189 2 0 0 25 0 1 0 118047104 6414336 1228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1566 1228 67 132 0 1431 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 6264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20760
/proc/meminfo: memFree=1650848/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6264 CPUtime=1181.89
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1248 0 0 0 118187 2 0 0 25 0 1 0 118047104 6414336 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1566 1233 67 132 0 1431 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 6264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20760
/proc/meminfo: memFree=1650848/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6264 CPUtime=1200.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1248 0 0 0 120007 2 0 0 25 0 1 0 118047104 6414336 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1566 1233 67 132 0 1431 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6264

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20760
/proc/meminfo: memFree=1650848/2055920 swapFree=4183868/4192956
[pid=20559] ppid=20557 vsize=6264 CPUtime=1200.09
/proc/20559/stat : 20559 (minimarch_fixed) R 20557 20559 19725 0 -1 4194304 1248 0 0 0 120007 2 0 0 25 0 1 0 118047104 6414336 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/20559/statm: 1566 1233 67 132 0 1431 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.021996
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 6264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1248
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= 1931

runsolver used 0.847871 second user time and 2.48862 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 27 00:00:18 UTC 2007

IDJOB= 427215
IDBENCH= 19863
IDSOLVER= 198
FILE ID= node48/427215-1177632018

PBS_JOBID= 4697201

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427215-1177632018/minimarch_fixed /tmp/evaluation/427215-1177632018/instance-427215-1177632018.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-427215-1177632018 -o ROOT/results/node48/solver-427215-1177632018 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427215-1177632018/minimarch_fixed /tmp/evaluation/427215-1177632018/instance-427215-1177632018.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 933164404

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1656384 kB
Buffers:         36936 kB
Cached:         308648 kB
SwapCached:       3528 kB
Active:         219716 kB
Inactive:       136272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656384 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:            29556 kB
Committed_AS:  1249256 kB
PageTables:       1388 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= 66499 MiB

End job on node48 on Fri Apr 27 00:20:20 UTC 2007