Trace number 428729

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted 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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1132                                                 |
0.00/0.00	|  Number of clauses:    14011                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.19/0.21	============================[ Search Statistics ]==============================
0.19/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	===============================================================================
0.19/0.21	|         0 |     849    13728    45874 |     4576        0    nan |  0.000 % |
0.19/0.22	|       100 |     849    13728    45874 |     5033      100     34 |  0.000 % |
0.19/0.23	|       251 |     849    13728    45874 |     5536      251     34 |  0.000 % |
0.19/0.26	|       476 |     849    13728    45874 |     6090      476     35 |  0.000 % |
0.19/0.29	|       814 |     849    13728    45874 |     6699      814     34 |  0.000 % |
0.29/0.37	|      1321 |     849    13728    45874 |     7369     1321     40 |  0.000 % |
0.39/0.49	|      2082 |     849    13728    45874 |     8106     2082     44 |  0.000 % |
0.59/0.69	|      3222 |     849    13728    45874 |     8917     3222     49 |  0.000 % |
1.00/1.02	|      4930 |     849    13728    45874 |     9809     4930     51 |  0.000 % |
1.49/1.57	|      7492 |     849    13728    45874 |    10789     7492     52 |  0.000 % |
2.49/2.52	|     11336 |     849    13728    45874 |    11868     5863     52 |  0.000 % |
4.09/4.14	|     17102 |     849    13728    45874 |    13055    11629     54 |  0.000 % |
6.79/6.82	|     25754 |     849    13728    45874 |    14361     7096     53 |  0.000 % |
10.39/10.41	|     38728 |     849    13728    45874 |    15797    12825     52 |  0.000 % |
16.78/16.84	|     58189 |     849    13728    45874 |    17377     8412     49 |  0.000 % |
27.79/27.81	|     87381 |     849    13728    45874 |    19115    11354     52 |  0.000 % |
44.48/44.58	|    131173 |     849    13728    45874 |    21026    16612     51 |  0.000 % |
68.97/69.03	|    196857 |     849    13728    45874 |    23129    18848     50 |  0.000 % |
111.26/111.36	|    295384 |     849    13728    45874 |    25442    12780     48 |  0.000 % |
177.35/177.46	|    443173 |     849    13728    45874 |    27986    19516     44 |  0.000 % |
283.62/283.80	|    664856 |     849    13728    45874 |    30785    15966     46 |  0.000 % |
473.76/473.96	|    997384 |     849    13728    45874 |    33863    17971     46 |  0.000 % |
763.28/763.59	|   1496172 |     849    13728    45874 |    37249    24862     46 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-428729-1177742361 -o ROOT/results/node14/solver-428729-1177742361 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428729-1177742361/minimarch_fixed /tmp/evaluation/428729-1177742361/instance-428729-1177742361.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 0.97 0.99 3/77 17215
/proc/meminfo: memFree=1621312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=2000 CPUtime=0
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 222153889 2048000 198 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562229 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 500 198 51 132 0 365 0

[startup+0.099319 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 17215
/proc/meminfo: memFree=1621312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=3816 CPUtime=0.09
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 648 0 0 0 9 0 0 0 18 0 1 0 222153889 3907584 633 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523538 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 954 633 63 132 0 819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3816

[startup+0.101318 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 17215
/proc/meminfo: memFree=1621312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=3816 CPUtime=0.09
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 648 0 0 0 9 0 0 0 18 0 1 0 222153889 3907584 633 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523098 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 954 633 63 132 0 819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3816

[startup+0.301336 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 17215
/proc/meminfo: memFree=1621312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=3652 CPUtime=0.29
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 678 0 0 0 29 0 0 0 19 0 1 0 222153889 3739648 610 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 913 610 68 132 0 778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3652

[startup+0.701373 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 17215
/proc/meminfo: memFree=1621312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=3784 CPUtime=0.69
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 731 0 0 0 69 0 0 0 22 0 1 0 222153889 3874816 663 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 946 663 68 132 0 811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3784

[startup+1.50145 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17216
/proc/meminfo: memFree=1618616/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=4708 CPUtime=1.49
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 961 0 0 0 149 0 0 0 25 0 1 0 222153889 4820992 893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 1177 893 68 132 0 1042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4708

[startup+3.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17216
/proc/meminfo: memFree=1617208/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=5764 CPUtime=3.09
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 1203 0 0 0 309 0 0 0 25 0 1 0 222153889 5902336 1135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552711 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 1441 1135 68 132 0 1306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5764

[startup+6.3019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17216
/proc/meminfo: memFree=1616120/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=6424 CPUtime=6.29
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 1381 0 0 0 629 0 0 0 25 0 1 0 222153889 6578176 1313 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 1606 1313 68 132 0 1471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6424

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1615160/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=7216 CPUtime=12.69
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 1582 0 0 0 1269 0 0 0 25 0 1 0 222153889 7389184 1514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 1804 1514 68 132 0 1669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7216

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1614264/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=8148 CPUtime=25.49
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 1813 0 0 0 2548 1 0 0 25 0 1 0 222153889 8343552 1745 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 2037 1745 68 132 0 1902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8148

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1613304/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=9108 CPUtime=51.07
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 2055 0 0 0 5106 1 0 0 25 0 1 0 222153889 9326592 1987 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 2277 1987 68 132 0 2142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9108

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1612024/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=10448 CPUtime=102.27
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 2370 0 0 0 10225 2 0 0 25 0 1 0 222153889 10698752 2302 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557700 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 2612 2302 68 132 0 2477 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10448

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1611384/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=11132 CPUtime=162.24
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 2526 0 0 0 16222 2 0 0 25 0 1 0 222153889 11399168 2458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 2783 2458 68 132 0 2648 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11132

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1610296/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=12228 CPUtime=222.23
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 2800 0 0 0 22220 3 0 0 25 0 1 0 222153889 12521472 2732 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3057 2732 68 132 0 2922 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1609592/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=12912 CPUtime=282.22
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 2953 0 0 0 28218 4 0 0 25 0 1 0 222153889 13221888 2885 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3228 2885 68 132 0 3093 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12912

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1608760/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=13836 CPUtime=342.2
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3175 0 0 0 34216 4 0 0 25 0 1 0 222153889 14168064 3107 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3459 3107 68 132 0 3324 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13836

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1608248/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=14252 CPUtime=402.18
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3290 0 0 0 40213 5 0 0 25 0 1 0 222153889 14594048 3222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3563 3222 68 132 0 3428 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14252

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1608312/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=14384 CPUtime=462.16
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3329 0 0 0 46211 5 0 0 25 0 1 0 222153889 14729216 3261 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3596 3261 68 132 0 3461 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14384

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1607352/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=15344 CPUtime=522.15
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3555 0 0 0 52209 6 0 0 25 0 1 0 222153889 15712256 3487 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3836 3487 68 132 0 3701 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15344

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1607096/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=15668 CPUtime=582.14
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3618 0 0 0 58207 7 0 0 25 0 1 0 222153889 16044032 3550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3917 3550 68 132 0 3782 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15668

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1606968/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=15668 CPUtime=642.12
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3644 0 0 0 64205 7 0 0 25 0 1 0 222153889 16044032 3576 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3917 3576 68 132 0 3782 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15668

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1606840/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=15868 CPUtime=702.1
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3669 0 0 0 70203 7 0 0 25 0 1 0 222153889 16248832 3601 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3967 3601 68 132 0 3832 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 15868

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1606712/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=15868 CPUtime=762.09
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3685 0 0 0 76201 8 0 0 25 0 1 0 222153889 16248832 3617 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 3967 3617 68 132 0 3832 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 15868

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1605624/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=16928 CPUtime=822.06
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 3965 0 0 0 82198 8 0 0 25 0 1 0 222153889 17334272 3897 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4232 3897 68 132 0 4097 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 16928

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1605368/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17216 CPUtime=882.05
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4018 0 0 0 88196 9 0 0 25 0 1 0 222153889 17629184 3950 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4304 3950 68 132 0 4169 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 17216

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1605176/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17408 CPUtime=942.04
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4058 0 0 0 94194 10 0 0 25 0 1 0 222153889 17825792 3990 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4352 3990 68 132 0 4217 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 17408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1605112/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17408 CPUtime=1002.02
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4074 0 0 0 100192 10 0 0 25 0 1 0 222153889 17825792 4006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4352 4006 68 132 0 4217 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 17408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17218
/proc/meminfo: memFree=1605176/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17408 CPUtime=1062
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4074 0 0 0 106190 10 0 0 25 0 1 0 222153889 17825792 4006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4352 4006 68 132 0 4217 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 17408

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 17218
/proc/meminfo: memFree=1605112/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17596 CPUtime=1121.99
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4091 0 0 0 112188 11 0 0 25 0 1 0 222153889 18018304 4023 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4399 4023 68 132 0 4264 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 17596

[startup+1182.3 s]
/proc/loadavg: 1.09 1.00 1.00 2/78 17218
/proc/meminfo: memFree=1605176/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17596 CPUtime=1181.96
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4092 0 0 0 118185 11 0 0 25 0 1 0 222153889 18018304 4024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4399 4024 68 132 0 4264 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 17596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 17218
/proc/meminfo: memFree=1605176/2055920 swapFree=4148856/4192956
[pid=17215] ppid=17213 vsize=17596 CPUtime=1200.06
/proc/17215/stat : 17215 (minimarch_fixed) R 17213 17215 16278 0 -1 4194304 4092 0 0 0 119995 11 0 0 25 0 1 0 222153889 18018304 4024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/17215/statm: 4399 4024 68 132 0 4264 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.122981
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 17596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4092
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= 2394

runsolver used 0.928858 second user time and 2.56761 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 28 06:39:21 UTC 2007

IDJOB= 428729
IDBENCH= 24614
IDSOLVER= 198
FILE ID= node14/428729-1177742361

PBS_JOBID= 4715459

Free space on /tmp= 66485 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428729-1177742361/minimarch_fixed /tmp/evaluation/428729-1177742361/instance-428729-1177742361.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-428729-1177742361 -o ROOT/results/node14/solver-428729-1177742361 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428729-1177742361/minimarch_fixed /tmp/evaluation/428729-1177742361/instance-428729-1177742361.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  00198881c2cf000cfee916c18d69d474

RANDOM SEED= 861224353

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1621784 kB
Buffers:         43696 kB
Cached:         303968 kB
SwapCached:      12124 kB
Active:         243412 kB
Inactive:       128260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621784 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          30480 kB
Slab:            47984 kB
Committed_AS:  7881524 kB
PageTables:       1784 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= 66485 MiB

End job on node14 on Sat Apr 28 06:59:24 UTC 2007