Trace number 336934

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) 1200.04 1200.21

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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:  400                                                  |
0.00/0.00	|  Number of clauses:    1400                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.01	|       100 |     400     1400     4200 |      513      100     26 |  0.001 % |
0.00/0.01	|       250 |     400     1400     4200 |      564      250     26 |  0.001 % |
0.00/0.02	|       475 |     400     1400     4200 |      621      475     25 |  0.001 % |
0.00/0.03	|       812 |     400     1400     4200 |      683      465     24 |  0.001 % |
0.00/0.05	|      1319 |     400     1400     4200 |      751      604     24 |  0.001 % |
0.00/0.08	|      2079 |     400     1400     4200 |      826      546     23 |  0.001 % |
0.09/0.13	|      3218 |     400     1400     4200 |      909      797     24 |  0.001 % |
0.19/0.20	|      4926 |     400     1400     4200 |     1000      584     22 |  0.001 % |
0.29/0.32	|      7489 |     400     1400     4200 |     1100     1010     26 |  0.001 % |
0.39/0.50	|     11333 |     400     1400     4200 |     1210      801     24 |  0.001 % |
0.69/0.77	|     17100 |     400     1400     4200 |     1331      829     23 |  0.001 % |
1.19/1.20	|     25749 |     400     1400     4200 |     1464     1115     23 |  0.001 % |
1.79/1.86	|     38724 |     400     1400     4200 |     1611     1201     23 |  0.001 % |
2.79/2.88	|     58185 |     400     1400     4200 |     1772     1419     25 |  0.001 % |
4.40/4.49	|     87377 |     400     1400     4200 |     1949     1391     23 |  0.001 % |
6.89/6.95	|    131166 |     400     1400     4200 |     2144     1125     23 |  0.001 % |
10.79/10.81	|    196850 |     400     1400     4200 |     2358     1826     26 |  0.001 % |
16.79/16.86	|    295376 |     400     1400     4200 |     2594     1263     23 |  0.001 % |
26.19/26.20	|    443165 |     400     1400     4200 |     2854     1663     24 |  0.001 % |
40.79/40.86	|    664849 |     400     1400     4200 |     3139     1794     25 |  0.001 % |
63.59/63.65	|    997375 |     400     1400     4200 |     3453     1664     23 |  0.001 % |
98.89/98.95	|   1496163 |     400     1400     4200 |     3798     3208     26 |  0.001 % |
153.58/153.61	|   2244346 |     400     1400     4200 |     4178     3502     26 |  0.001 % |
240.58/240.63	|   3366621 |     400     1400     4200 |     4596     2965     25 |  0.001 % |
376.67/376.76	|   5050032 |     400     1400     4200 |     5056     3119     26 |  0.001 % |
588.15/588.24	|   7575148 |     400     1400     4200 |     5561     3839     25 |  0.001 % |
922.01/922.17	|  11362824 |     400     1400     4200 |     6117     3758     27 |  0.001 % |

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/node16/watcher-336934-1173656744 -o ROOT/results/node16/solver-336934-1173656744 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336934-1173656744/minimarch /tmp/evaluation/336934-1173656744/instance-336934-1173656744.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: 1.00 1.00 1.00 3/77 1593
/proc/meminfo: memFree=1787136/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=1864 CPUtime=0
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 385628697 1908736 118 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134535972 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 466 118 63 132 0 331 0

[startup+0.0885389 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1593
/proc/meminfo: memFree=1787136/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=1864 CPUtime=0.08
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 156 0 0 0 8 0 0 0 18 0 1 0 385628697 1908736 140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 466 140 66 132 0 331 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1864

[startup+0.101538 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1593
/proc/meminfo: memFree=1787136/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=1864 CPUtime=0.09
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 160 0 0 0 9 0 0 0 18 0 1 0 385628697 1908736 144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 466 144 66 132 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301513 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1593
/proc/meminfo: memFree=1787136/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=1996 CPUtime=0.29
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 176 0 0 0 29 0 0 0 19 0 1 0 385628697 2043904 160 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 499 160 66 132 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701465 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1593
/proc/meminfo: memFree=1787136/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=1996 CPUtime=0.69
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 191 0 0 0 69 0 0 0 23 0 1 0 385628697 2043904 175 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 499 175 66 132 0 364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1996

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1786616/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=2128 CPUtime=1.49
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 212 0 0 0 149 0 0 0 25 0 1 0 385628697 2179072 196 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 532 196 66 132 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1786424/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=2260 CPUtime=3.09
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 240 0 0 0 309 0 0 0 25 0 1 0 385628697 2314240 224 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 565 224 66 132 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2260

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1786176/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=2392 CPUtime=6.29
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 277 0 0 0 629 0 0 0 25 0 1 0 385628697 2449408 261 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 598 261 66 132 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1785856/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=2656 CPUtime=12.69
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 331 0 0 0 1269 0 0 0 25 0 1 0 385628697 2719744 315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557625 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 664 315 66 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1785600/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=2920 CPUtime=25.49
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 394 0 0 0 2549 0 0 0 25 0 1 0 385628697 2990080 378 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552567 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 730 378 66 132 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2920

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1785216/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=3176 CPUtime=51.09
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 479 0 0 0 5109 0 0 0 25 0 1 0 385628697 3252224 463 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 794 463 66 132 0 659 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3176

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1784768/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=3700 CPUtime=102.29
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 592 0 0 0 10229 0 0 0 25 0 1 0 385628697 3788800 576 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 925 576 66 132 0 790 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1784320/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=4096 CPUtime=162.28
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 692 0 0 0 16228 0 0 0 25 0 1 0 385628697 4194304 676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1024 676 66 132 0 889 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1784000/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=4360 CPUtime=222.28
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 759 0 0 0 22227 1 0 0 25 0 1 0 385628697 4464640 743 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1090 743 66 132 0 955 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1783744/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=4628 CPUtime=282.27
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 825 0 0 0 28226 1 0 0 25 0 1 0 385628697 4739072 809 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1157 809 66 132 0 1022 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 4628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1783552/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=4764 CPUtime=342.26
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 857 0 0 0 34225 1 0 0 25 0 1 0 385628697 4878336 841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1191 841 66 132 0 1056 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 4764

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 1594
/proc/meminfo: memFree=1783360/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=4896 CPUtime=402.27
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 913 0 0 0 40225 2 0 0 25 0 1 0 385628697 5013504 897 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552679 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1224 897 66 132 0 1089 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 4896

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 1594
/proc/meminfo: memFree=1783168/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5028 CPUtime=462.26
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 951 0 0 0 46224 2 0 0 25 0 1 0 385628697 5148672 935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1257 935 66 132 0 1122 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 5028

[startup+522.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1783104/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5160 CPUtime=522.26
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 979 0 0 0 52224 2 0 0 25 0 1 0 385628697 5283840 963 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1290 963 66 132 0 1155 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 5160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1782976/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5296 CPUtime=582.25
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 995 0 0 0 58223 2 0 0 25 0 1 0 385628697 5423104 979 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1324 979 66 132 0 1189 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 5296

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1782720/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5564 CPUtime=642.26
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1069 0 0 0 64223 3 0 0 25 0 1 0 385628697 5697536 1053 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1391 1053 66 132 0 1256 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 5564

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1782656/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5564 CPUtime=702.25
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1083 0 0 0 70222 3 0 0 25 0 1 0 385628697 5697536 1067 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1391 1067 66 132 0 1256 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 5564

[startup+762.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1594
/proc/meminfo: memFree=1782528/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5696 CPUtime=762.25
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1102 0 0 0 76222 3 0 0 25 0 1 0 385628697 5832704 1086 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1424 1086 66 132 0 1289 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 5696

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1594
/proc/meminfo: memFree=1782592/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5828 CPUtime=822.24
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1119 0 0 0 82221 3 0 0 25 0 1 0 385628697 5967872 1103 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1457 1103 66 132 0 1322 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 5828

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1594
/proc/meminfo: memFree=1782464/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5828 CPUtime=882.23
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1138 0 0 0 88220 3 0 0 25 0 1 0 385628697 5967872 1122 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1457 1122 66 132 0 1322 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 5828

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1698
/proc/meminfo: memFree=1781072/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=5960 CPUtime=942.18
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1170 0 0 0 94214 4 0 0 25 0 1 0 385628697 6103040 1154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1490 1154 66 132 0 1355 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 5960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1800
/proc/meminfo: memFree=1781824/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=6092 CPUtime=1002.14
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1202 0 0 0 100209 5 0 0 25 0 1 0 385628697 6238208 1186 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1523 1186 66 132 0 1388 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 6092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1800
/proc/meminfo: memFree=1781888/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=6224 CPUtime=1062.14
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1233 0 0 0 106208 6 0 0 25 0 1 0 385628697 6373376 1217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1556 1217 66 132 0 1421 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 6224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1800
/proc/meminfo: memFree=1781888/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=6356 CPUtime=1122.13
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1252 0 0 0 112207 6 0 0 25 0 1 0 385628697 6508544 1236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1589 1236 66 132 0 1454 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 6356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1800
/proc/meminfo: memFree=1781888/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=6356 CPUtime=1182.13
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1270 0 0 0 118207 6 0 0 25 0 1 0 385628697 6508544 1254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1589 1254 66 132 0 1454 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 6356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1800
/proc/meminfo: memFree=1781888/2055920 swapFree=4159664/4192956
[pid=1593] ppid=1591 vsize=6356 CPUtime=1200.03
/proc/1593/stat : 1593 (minimarch) R 1591 1593 1194 0 -1 4194304 1275 0 0 0 119997 6 0 0 25 0 1 0 385628697 6508544 1259 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/1593/statm: 1589 1259 66 132 0 1454 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6356

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): 1200.21
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.068989
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 6356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1275
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= 2080

runsolver used 1.47078 second user time and 2.85457 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 23:45:44 UTC 2007

IDJOB= 336934
IDBENCH= 24687
IDSOLVER= 110
FILE ID= node16/336934-1173656744

PBS_JOBID= 4101393

Free space on /tmp= 66456 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336934-1173656744/minimarch /tmp/evaluation/336934-1173656744/instance-336934-1173656744.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-336934-1173656744 -o ROOT/results/node16/solver-336934-1173656744 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336934-1173656744/minimarch /tmp/evaluation/336934-1173656744/instance-336934-1173656744.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  67e3f1c82b3561160730d7e2b008579e

RANDOM SEED= 897646666

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1787608 kB
Buffers:         33896 kB
Cached:         161084 kB
SwapCached:       2084 kB
Active:         138100 kB
Inactive:        79444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787608 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            36456 kB
Committed_AS:  1433568 kB
PageTables:       1720 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= 66456 MiB

End job on node16 on Mon Mar 12 00:05:46 UTC 2007