Trace number 334582

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.58
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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, 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:  4499                                                 |
0.00/0.00	|  Number of clauses:    18603                                                |
0.04/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |    2785    18162    66298 |     6054        0    nan |  0.000 % |
0.19/0.22	|       101 |    2785    18162    66298 |     6659      101     32 |  0.000 % |
0.19/0.25	|       252 |    2785    18162    66298 |     7325      252     29 |  0.000 % |
0.19/0.29	|       478 |    2785    18162    66298 |     8057      478     29 |  0.000 % |
0.29/0.35	|       816 |    2785    18162    66298 |     8863      816     28 |  0.000 % |
0.39/0.41	|      1323 |    2785    18162    66298 |     9750     1323     30 |  0.000 % |
0.59/0.62	|      2082 |    2785    18162    66298 |    10725     2082     32 |  0.000 % |
0.79/0.84	|      3221 |    2785    18162    66298 |    11797     3221     33 |  0.000 % |
1.29/1.38	|      4929 |    2785    18162    66298 |    12977     4929     34 |  0.000 % |
1.89/1.96	|      7491 |    2785    18162    66298 |    14275     7491     35 |  0.000 % |
3.19/3.28	|     11335 |    2785    18162    66298 |    15702    11335     35 |  0.000 % |
4.69/4.73	|     17102 |    2785    18162    66298 |    17272    17102     35 |  0.000 % |
7.18/7.20	|     25751 |    2785    18162    66298 |    19000    16321     33 |  0.000 % |
10.48/10.58	|     38725 |    2785    18162    66298 |    20900    19013     33 |  0.000 % |
15.88/15.94	|     58186 |    2785    18162    66298 |    22990    16013     31 |  0.000 % |
31.29/31.35	|     87379 |    2785    18162    66298 |    25289    19952     36 |  0.000 % |
48.18/48.25	|    131169 |    2785    18162    66298 |    27817    19578     30 |  0.000 % |
88.26/88.39	|    196854 |    2785    18162    66298 |    30599    20673     37 |  0.000 % |
155.15/155.30	|    295380 |    2785    18162    66298 |    33659    16006     33 |  0.000 % |
223.34/223.42	|    443169 |    2785    18162    66298 |    37025    21670     35 |  0.000 % |
351.30/351.42	|    664853 |    2785    18162    66298 |    40728    33100     34 |  0.000 % |
570.35/570.55	|    997378 |    2785    18162    66298 |    44801    40901     39 |  0.000 % |
952.72/953.19	|   1496166 |    2785    18162    66298 |    49281    40604     35 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-334582-1173581465 -o ROOT/results/node4/solver-334582-1173581465 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334582-1173581465/minimarch /tmp/evaluation/334582-1173581465/instance-334582-1173581465.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 3/77 26704
/proc/meminfo: memFree=1523496/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=2440 CPUtime=0
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 338 0 0 0 0 0 0 0 18 0 1 0 378101366 2498560 322 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134532968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 610 322 51 132 0 475 0

[startup+0.0441461 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26704
/proc/meminfo: memFree=1523496/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=3624 CPUtime=0.04
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 598 0 0 0 4 0 0 0 18 0 1 0 378101366 3710976 582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 906 582 51 132 0 771 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3624

[startup+0.10215 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26704
/proc/meminfo: memFree=1523496/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=4476 CPUtime=0.09
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 832 0 0 0 9 0 0 0 18 0 1 0 378101366 4583424 816 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1119 816 63 132 0 984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.302169 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26704
/proc/meminfo: memFree=1523496/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=4444 CPUtime=0.29
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 908 0 0 0 29 0 0 0 19 0 1 0 378101366 4550656 842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1111 842 67 132 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.701207 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26704
/proc/meminfo: memFree=1523496/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=4444 CPUtime=0.69
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 908 0 0 0 69 0 0 0 23 0 1 0 378101366 4550656 842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1111 842 67 132 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50128 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1520224/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=4840 CPUtime=1.49
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 995 0 0 0 149 0 0 0 25 0 1 0 378101366 4956160 929 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1210 929 67 132 0 1075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4840

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1519392/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=5812 CPUtime=3.09
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 1226 0 0 0 309 0 0 0 25 0 1 0 378101366 5951488 1160 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1453 1160 67 132 0 1318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5812

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1517472/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=7160 CPUtime=6.29
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 1554 0 0 0 629 0 0 0 25 0 1 0 378101366 7331840 1488 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1790 1488 67 132 0 1655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7160

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1516832/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=7820 CPUtime=12.68
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 1719 0 0 0 1268 0 0 0 25 0 1 0 378101366 8007680 1653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 1955 1653 67 132 0 1820 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7820

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1516256/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=8352 CPUtime=25.49
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 1881 0 0 0 2548 1 0 0 25 0 1 0 378101366 8552448 1815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 2088 1815 67 132 0 1953 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8352

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1514976/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=9612 CPUtime=51.08
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 2173 0 0 0 5107 1 0 0 25 0 1 0 378101366 9842688 2107 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550423 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 2403 2107 67 132 0 2268 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9612

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1512992/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=11620 CPUtime=102.27
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 2672 0 0 0 10225 2 0 0 25 0 1 0 378101366 11898880 2606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 2905 2606 67 132 0 2770 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11620

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1512096/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=12616 CPUtime=162.25
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 2894 0 0 0 16223 2 0 0 25 0 1 0 378101366 12918784 2828 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 3154 2828 67 132 0 3019 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12616

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1510688/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=13952 CPUtime=222.24
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 3243 0 0 0 22221 3 0 0 25 0 1 0 378101366 14286848 3177 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 3488 3177 67 132 0 3353 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13952

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1510240/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=14500 CPUtime=282.23
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 3357 0 0 0 28219 4 0 0 25 0 1 0 378101366 14848000 3291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 3625 3291 67 132 0 3490 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 14500

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1509984/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=14784 CPUtime=342.21
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 3409 0 0 0 34217 4 0 0 25 0 1 0 378101366 15138816 3343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 3696 3343 67 132 0 3561 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14784

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1507744/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=17212 CPUtime=402.19
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 3982 0 0 0 40214 5 0 0 25 0 1 0 378101366 17625088 3916 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4303 3916 67 132 0 4168 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17212

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1507040/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=17872 CPUtime=462.18
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4140 0 0 0 46212 6 0 0 25 0 1 0 378101366 18300928 4074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4468 4074 67 132 0 4333 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17872

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1507040/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=17872 CPUtime=522.16
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4146 0 0 0 52210 6 0 0 25 0 1 0 378101366 18300928 4080 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4468 4080 67 132 0 4333 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17872

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26705
/proc/meminfo: memFree=1506208/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=18664 CPUtime=582.15
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4341 0 0 0 58208 7 0 0 25 0 1 0 378101366 19111936 4275 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4666 4275 67 132 0 4531 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 18664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26829
/proc/meminfo: memFree=1504240/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=19368 CPUtime=642.07
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4507 0 0 0 64199 8 0 0 25 0 1 0 378101366 19832832 4441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4842 4441 67 132 0 4707 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19368

[startup+702.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1504608/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=19820 CPUtime=701.98
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4639 0 0 0 70189 9 0 0 25 0 1 0 378101366 20295680 4573 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4955 4573 67 132 0 4820 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 19820

[startup+762.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1504608/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=19820 CPUtime=761.96
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4639 0 0 0 76187 9 0 0 25 0 1 0 378101366 20295680 4573 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 4955 4573 67 132 0 4820 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 19820

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1504544/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=20016 CPUtime=821.95
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4665 0 0 0 82185 10 0 0 25 0 1 0 378101366 20496384 4599 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 5004 4599 67 132 0 4869 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 20016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1504544/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=20016 CPUtime=881.93
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4665 0 0 0 88183 10 0 0 25 0 1 0 378101366 20496384 4599 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 5004 4599 67 132 0 4869 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 20016

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1504544/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=20016 CPUtime=941.92
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 4665 0 0 0 94181 11 0 0 25 0 1 0 378101366 20496384 4599 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 5004 4599 67 132 0 4869 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 20016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1500384/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=24340 CPUtime=1001.9
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 5746 0 0 0 100178 12 0 0 25 0 1 0 378101366 24924160 5680 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6085 5680 67 132 0 5950 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 24340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1499168/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=25396 CPUtime=1061.89
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 6026 0 0 0 106176 13 0 0 25 0 1 0 378101366 26005504 5960 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6349 5960 67 132 0 6214 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 25396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1499232/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=25396 CPUtime=1121.87
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 6028 0 0 0 112174 13 0 0 25 0 1 0 378101366 26005504 5962 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6349 5962 67 132 0 6214 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 25396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1499168/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=25396 CPUtime=1181.86
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 6029 0 0 0 118172 14 0 0 25 0 1 0 378101366 26005504 5963 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6349 5963 67 132 0 6214 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 25396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1499168/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=25396 CPUtime=1200.06
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 6030 0 0 0 119992 14 0 0 25 0 1 0 378101366 26005504 5964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6349 5964 67 132 0 6214 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25396

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 1.00 1.00 2/78 27383
/proc/meminfo: memFree=1499168/2055920 swapFree=4153224/4192956
[pid=26704] ppid=26702 vsize=25396 CPUtime=1200.06
/proc/26704/stat : 26704 (minimarch) R 26702 26704 25916 0 -1 4194304 6030 0 0 0 119992 14 0 0 25 0 1 0 378101366 26005504 5964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26704/statm: 6349 5964 67 132 0 6214 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.147977
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 25396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6030
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= 24593

runsolver used 1.41578 second user time and 2.96455 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Mar 11 02:51:05 UTC 2007

IDJOB= 334582
IDBENCH= 24631
IDSOLVER= 110
FILE ID= node4/334582-1173581465

PBS_JOBID= 4101214

Free space on /tmp= 66538 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334582-1173581465/minimarch /tmp/evaluation/334582-1173581465/instance-334582-1173581465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334582-1173581465 -o ROOT/results/node4/solver-334582-1173581465 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334582-1173581465/minimarch /tmp/evaluation/334582-1173581465/instance-334582-1173581465.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ff36f96f6b8096039d33a91da209fed4

RANDOM SEED= 692649326

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1523968 kB
Buffers:         47248 kB
Cached:         407744 kB
SwapCached:       2920 kB
Active:         288832 kB
Inactive:       189944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523968 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            38744 kB
Committed_AS:  1313076 kB
PageTables:       1768 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= 66538 MiB

End job on node4 on Sun Mar 11 03:11:08 UTC 2007