Trace number 428803

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

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:  1040                                                 |
0.00/0.00	|  Number of clauses:    13020                                                |
0.00/0.03	|  Parsing time:         0.04         s                                       |
0.09/0.11	============================[ Search Statistics ]==============================
0.09/0.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	===============================================================================
0.09/0.11	|         0 |     912     7410    31569 |     2470        0    nan |  0.000 % |
0.09/0.11	|       101 |     912     7410    31569 |     2717      101     28 |  5.385 % |
0.09/0.12	|       252 |     912     7410    31569 |     2988      252     28 |  5.385 % |
0.09/0.13	|       478 |     912     7410    31569 |     3287      478     29 |  5.385 % |
0.09/0.15	|       817 |     912     7410    31569 |     3616      817     33 |  5.385 % |
0.09/0.18	|      1323 |     912     7410    31569 |     3977     1323     32 |  5.385 % |
0.19/0.24	|      2086 |     912     7410    31569 |     4375     2086     33 |  5.385 % |
0.29/0.36	|      3225 |     912     7410    31569 |     4813     3225     32 |  5.385 % |
0.49/0.52	|      4934 |     912     7410    31569 |     5294     4934     34 |  5.385 % |
0.79/0.83	|      7496 |     912     7410    31569 |     5824     4750     33 |  5.385 % |
1.29/1.32	|     11343 |     912     7410    31569 |     6406     5596     34 |  5.385 % |
1.99/2.02	|     17111 |     912     7410    31569 |     7047     4729     30 |  5.385 % |
3.29/3.39	|     25760 |     912     7410    31569 |     7751     6188     35 |  5.385 % |
5.49/5.57	|     38734 |     912     7410    31569 |     8527     7286     40 |  5.385 % |
9.08/9.19	|     58197 |     912     7410    31569 |     9379     4995     34 |  5.385 % |
14.99/15.06	|     87389 |     912     7410    31569 |    10317     5534     33 |  5.385 % |
23.99/24.04	|    131178 |     912     7410    31569 |    11349     7433     34 |  5.385 % |
38.08/38.14	|    196863 |     912     7410    31569 |    12484     9771     34 |  5.385 % |
60.17/60.23	|    295389 |     912     7410    31569 |    13732     6999     25 |  5.385 % |
89.97/90.00	|    443178 |     912     7410    31569 |    15106     8791     25 |  5.385 % |
146.34/146.44	|    664862 |     912     7410    31569 |    16616     8901     29 |  5.385 % |
232.72/232.85	|    997389 |     912     7410    31569 |    18278    14236     41 |  5.385 % |
366.09/366.26	|   1496178 |     912     7410    31569 |    20106    14648     33 |  5.385 % |
581.73/581.99	|   2244360 |     912     7410    31569 |    22117    12283     32 |  5.385 % |
946.41/946.87	|   3366636 |     912     7410    31569 |    24328    19907     34 |  5.385 % |

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/node21/watcher-428803-1177746399 -o ROOT/results/node21/solver-428803-1177746399 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428803-1177746399/minimarch_fixed /tmp/evaluation/428803-1177746399/instance-428803-1177746399.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: 1.10 1.05 1.01 3/77 25169
/proc/meminfo: memFree=1728256/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=2000 CPUtime=0
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 222557253 2048000 192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134548787 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 500 192 51 132 0 365 0

[startup+0.0887709 s]
/proc/loadavg: 1.10 1.05 1.01 3/77 25169
/proc/meminfo: memFree=1728256/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=2768 CPUtime=0.08
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 428 0 0 0 8 0 0 0 18 0 1 0 222557253 2834432 413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523598 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 692 414 63 132 0 557 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2768

[startup+0.101772 s]
/proc/loadavg: 1.10 1.05 1.01 3/77 25169
/proc/meminfo: memFree=1728256/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=2876 CPUtime=0.09
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 435 0 0 0 9 0 0 0 18 0 1 0 222557253 2945024 420 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531325 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 719 420 63 132 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2876

[startup+0.301794 s]
/proc/loadavg: 1.10 1.05 1.01 3/77 25169
/proc/meminfo: memFree=1728256/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=2768 CPUtime=0.29
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 440 0 0 0 29 0 0 0 19 0 1 0 222557253 2834432 424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551550 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 692 424 68 132 0 557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2768

[startup+0.701838 s]
/proc/loadavg: 1.10 1.05 1.01 3/77 25169
/proc/meminfo: memFree=1728256/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=3296 CPUtime=0.69
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 554 0 0 0 69 0 0 0 23 0 1 0 222557253 3375104 538 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 824 538 68 132 0 689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3296

[startup+1.50193 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 25170
/proc/meminfo: memFree=1726200/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=3560 CPUtime=1.49
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 624 0 0 0 149 0 0 0 25 0 1 0 222557253 3645440 608 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 890 608 68 132 0 755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3560

[startup+3.1011 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 25170
/proc/meminfo: memFree=1725944/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=3824 CPUtime=3.09
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 694 0 0 0 309 0 0 0 25 0 1 0 222557253 3915776 678 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 956 678 68 132 0 821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3824

[startup+6.30145 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 25170
/proc/meminfo: memFree=1725304/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=4352 CPUtime=6.29
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 824 0 0 0 629 0 0 0 25 0 1 0 222557253 4456448 808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1088 808 68 132 0 953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4352

[startup+12.7011 s]
/proc/loadavg: 1.07 1.04 1.01 2/78 25170
/proc/meminfo: memFree=1724664/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=4616 CPUtime=12.69
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 906 0 0 0 1268 1 0 0 25 0 1 0 222557253 4726784 890 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1154 890 68 132 0 1019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4616

[startup+25.5015 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 25170
/proc/meminfo: memFree=1724088/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=5284 CPUtime=25.48
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1049 0 0 0 2547 1 0 0 25 0 1 0 222557253 5410816 1033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1321 1033 68 132 0 1186 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5284

[startup+51.1013 s]
/proc/loadavg: 1.04 1.04 1.01 2/78 25170
/proc/meminfo: memFree=1723320/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=6076 CPUtime=51.07
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1246 0 0 0 5106 1 0 0 25 0 1 0 222557253 6221824 1230 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1519 1230 68 132 0 1384 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6076

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 25170
/proc/meminfo: memFree=1722232/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=7156 CPUtime=102.27
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1511 0 0 0 10225 2 0 0 25 0 1 0 222557253 7327744 1495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1789 1495 68 132 0 1654 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7156

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25170
/proc/meminfo: memFree=1721720/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=7564 CPUtime=162.24
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1633 0 0 0 16222 2 0 0 25 0 1 0 222557253 7745536 1617 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1891 1617 68 132 0 1756 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7564

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25170
/proc/meminfo: memFree=1721272/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=7960 CPUtime=222.23
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1737 0 0 0 22220 3 0 0 25 0 1 0 222557253 8151040 1721 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 1990 1721 68 132 0 1855 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7960

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25170
/proc/meminfo: memFree=1720312/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=8912 CPUtime=282.21
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 1960 0 0 0 28218 3 0 0 25 0 1 0 222557253 9125888 1944 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2228 1944 68 132 0 2093 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1719672/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=9600 CPUtime=342.19
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2122 0 0 0 34215 4 0 0 25 0 1 0 222557253 9830400 2106 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2400 2106 68 132 0 2265 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9600

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1719416/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=9916 CPUtime=402.17
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2169 0 0 0 40213 4 0 0 25 0 1 0 222557253 10153984 2153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2479 2153 68 132 0 2344 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9916

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1719096/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=10232 CPUtime=462.16
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2264 0 0 0 46211 5 0 0 25 0 1 0 222557253 10477568 2248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2558 2248 68 132 0 2423 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1718968/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=10388 CPUtime=522.14
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2305 0 0 0 52209 5 0 0 25 0 1 0 222557253 10637312 2289 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2597 2289 68 132 0 2462 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10388

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1718840/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=10528 CPUtime=582.13
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2334 0 0 0 58207 6 0 0 25 0 1 0 222557253 10780672 2318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2632 2318 68 132 0 2497 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10528

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1718072/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=11256 CPUtime=642.11
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2519 0 0 0 64205 6 0 0 25 0 1 0 222557253 11526144 2503 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2814 2503 68 132 0 2679 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11256

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1717624/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=11712 CPUtime=702.09
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2629 0 0 0 70202 7 0 0 25 0 1 0 222557253 11993088 2613 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2928 2613 68 132 0 2793 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11712

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1717496/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=11872 CPUtime=762.07
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2660 0 0 0 76200 7 0 0 25 0 1 0 222557253 12156928 2644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 2968 2644 68 132 0 2833 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25170
/proc/meminfo: memFree=1717368/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=12032 CPUtime=822.06
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2692 0 0 0 82198 8 0 0 25 0 1 0 222557253 12320768 2676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551232 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3008 2676 68 132 0 2873 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12032

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25286
/proc/meminfo: memFree=1715896/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=12204 CPUtime=881.98
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2714 0 0 0 88189 9 0 0 25 0 1 0 222557253 12496896 2698 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3051 2698 68 132 0 2916 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12204

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1716984/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=12204 CPUtime=941.91
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2734 0 0 0 94182 9 0 0 25 0 1 0 222557253 12496896 2718 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3051 2718 68 132 0 2916 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 12204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1716408/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=12952 CPUtime=1001.9
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2903 0 0 0 100180 10 0 0 25 0 1 0 222557253 13262848 2887 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3238 2887 68 132 0 3103 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 12952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1716280/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=13092 CPUtime=1061.88
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 2935 0 0 0 106178 10 0 0 25 0 1 0 222557253 13406208 2919 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3273 2919 68 132 0 3138 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 13092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1715896/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=13520 CPUtime=1121.86
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 3040 0 0 0 112175 11 0 0 25 0 1 0 222557253 13844480 3024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3380 3024 68 132 0 3245 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 13520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1715832/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=13664 CPUtime=1181.84
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 3069 0 0 0 118173 11 0 0 25 0 1 0 222557253 13991936 3053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3416 3053 68 132 0 3281 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25368
/proc/meminfo: memFree=1715832/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=13664 CPUtime=1200.05
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 3069 0 0 0 119993 12 0 0 25 0 1 0 222557253 13991936 3053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3416 3053 68 132 0 3281 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13664

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 25368
/proc/meminfo: memFree=1715832/2055920 swapFree=4155628/4192956
[pid=25169] ppid=25167 vsize=13664 CPUtime=1200.05
/proc/25169/stat : 25169 (minimarch_fixed) R 25167 25169 24327 0 -1 4194304 3069 0 0 0 119993 12 0 0 25 0 1 0 222557253 13991936 3053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25169/statm: 3416 3053 68 132 0 3281 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.123981
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 13664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3069
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= 25208

runsolver used 0.905862 second user time and 2.6436 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Apr 28 07:46:39 UTC 2007

IDJOB= 428803
IDBENCH= 24651
IDSOLVER= 198
FILE ID= node21/428803-1177746399

PBS_JOBID= 4715484

Free space on /tmp= 66537 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428803-1177746399/minimarch_fixed /tmp/evaluation/428803-1177746399/instance-428803-1177746399.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-428803-1177746399 -o ROOT/results/node21/solver-428803-1177746399 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428803-1177746399/minimarch_fixed /tmp/evaluation/428803-1177746399/instance-428803-1177746399.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 781648052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1728728 kB
Buffers:         46816 kB
Cached:         190496 kB
SwapCached:      15988 kB
Active:         165852 kB
Inactive:        95492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728728 kB
SwapTotal:     4192956 kB
SwapFree:      4155628 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:          30224 kB
Slab:            51456 kB
Committed_AS:  1876452 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= 66537 MiB

End job on node21 on Sat Apr 28 08:06:42 UTC 2007