Trace number 428985

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/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 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:  280                                                  |
0.00/0.00	|  Number of clauses:    1120                                                 |
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 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.00	|       100 |     280     1120     3360 |      410      100     23 |  0.001 % |
0.00/0.01	|       251 |     280     1120     3360 |      451      251     24 |  0.001 % |
0.00/0.02	|       476 |     280     1120     3360 |      496      476     26 |  0.001 % |
0.00/0.04	|       814 |     280     1120     3360 |      546      535     28 |  0.001 % |
0.00/0.07	|      1321 |     280     1120     3360 |      601      430     28 |  0.001 % |
0.10/0.11	|      2081 |     280     1120     3360 |      661      522     23 |  0.001 % |
0.10/0.18	|      3220 |     280     1120     3360 |      727      579     27 |  0.001 % |
0.20/0.28	|      4928 |     280     1120     3360 |      800      739     24 |  0.001 % |
0.40/0.44	|      7491 |     280     1120     3360 |      880      742     25 |  0.001 % |
0.59/0.67	|     11335 |     280     1120     3360 |      968      883     22 |  0.001 % |
0.99/1.05	|     17102 |     280     1120     3360 |     1065      645     20 |  0.001 % |
1.69/1.73	|     25752 |     280     1120     3360 |     1171     1007     26 |  0.003 % |
2.50/2.52	|     38727 |     280     1120     3360 |     1288      698     20 |  0.001 % |
3.69/3.74	|     58189 |     280     1120     3360 |     1417      996     20 |  0.003 % |
5.69/5.78	|     87381 |     280     1120     3360 |     1559     1128     21 |  0.001 % |
8.89/8.92	|    131170 |     280     1120     3360 |     1715     1346     22 |  0.001 % |
13.38/13.43	|    196854 |     280     1120     3360 |     1887     1640     20 |  0.001 % |
20.48/20.56	|    295380 |     280     1120     3360 |     2075     1563     20 |  0.001 % |
30.98/31.09	|    443169 |     280     1120     3360 |     2283     2016     21 |  0.001 % |
46.77/46.85	|    664853 |     280     1120     3360 |     2511     2232     20 |  0.001 % |
71.96/72.05	|    997378 |     280     1120     3360 |     2762     2255     19 |  0.001 % |
110.75/110.82	|   1496166 |     280     1120     3360 |     3039     1625     18 |  0.001 % |
172.13/172.27	|   2244348 |     280     1120     3360 |     3342     2169     24 |  0.001 % |
267.50/267.67	|   3366622 |     280     1120     3360 |     3677     3177     23 |  0.001 % |
420.74/420.93	|   5050033 |     280     1120     3360 |     4044     3114     18 |  0.001 % |
652.24/652.58	|   7575150 |     280     1120     3360 |     4449     3344     17 |  0.001 % |
1011.42/1011.85	|  11362826 |     280     1120     3360 |     4894     3841     22 |  0.001 % |

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/node23/watcher-428985-1177762905 -o ROOT/results/node23/solver-428985-1177762905 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428985-1177762905/minimarch_fixed /tmp/evaluation/428985-1177762905/instance-428985-1177762905.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: 0.91 0.97 0.99 3/77 24543
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1868 CPUtime=0
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 224207671 1912832 109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134695408 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 467 109 63 132 0 332 0

[startup+0.103937 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24543
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1860 CPUtime=0.1
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 146 0 0 0 10 0 0 0 18 0 1 0 224207671 1904640 131 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557537 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 465 131 67 132 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.201957 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24543
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1860 CPUtime=0.2
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 152 0 0 0 20 0 0 0 18 0 1 0 224207671 1904640 137 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 465 137 67 132 0 330 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1860

[startup+0.301976 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24543
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1860 CPUtime=0.3
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 156 0 0 0 30 0 0 0 19 0 1 0 224207671 1904640 141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 465 141 67 132 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.701053 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24543
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1992 CPUtime=0.69
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 167 0 0 0 69 0 0 0 23 0 1 0 224207671 2039808 152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557581 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 498 152 67 132 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1992

[startup+1.50121 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1560640/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=1992 CPUtime=1.49
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 183 0 0 0 149 0 0 0 25 0 1 0 224207671 2039808 168 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 498 168 67 132 0 363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1992

[startup+3.10152 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1560384/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=2124 CPUtime=3.09
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 203 0 0 0 309 0 0 0 25 0 1 0 224207671 2174976 188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553232 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 531 188 67 132 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2124

[startup+6.30114 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1560064/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=2244 CPUtime=6.29
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 233 0 0 0 629 0 0 0 25 0 1 0 224207671 2297856 218 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550996 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 561 218 67 132 0 426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2244

[startup+12.7024 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1559880/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=2376 CPUtime=12.69
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 265 0 0 0 1269 0 0 0 25 0 1 0 224207671 2433024 250 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550926 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 594 250 67 132 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2376

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1559752/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=2508 CPUtime=25.48
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 304 0 0 0 2548 0 0 0 25 0 1 0 224207671 2568192 289 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 627 289 67 132 0 492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2508

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1559496/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=2772 CPUtime=51.07
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 359 0 0 0 5107 0 0 0 25 0 1 0 224207671 2838528 344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557462 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 693 344 67 132 0 558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2772

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1559240/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=3040 CPUtime=102.26
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 433 0 0 0 10225 1 0 0 25 0 1 0 224207671 3112960 418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 760 418 67 132 0 625 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3040

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1558792/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=3440 CPUtime=162.23
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 524 0 0 0 16222 1 0 0 25 0 1 0 224207671 3522560 509 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 860 509 67 132 0 725 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3440

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1558600/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=3704 CPUtime=222.21
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 597 0 0 0 22220 1 0 0 25 0 1 0 224207671 3792896 582 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 926 582 67 132 0 791 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1558216/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=3968 CPUtime=282.19
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 684 0 0 0 28217 2 0 0 25 0 1 0 224207671 4063232 669 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 992 669 67 132 0 857 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3968

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1558024/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=4236 CPUtime=342.16
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 734 0 0 0 34214 2 0 0 25 0 1 0 224207671 4337664 719 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1059 719 67 132 0 924 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4236

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557896/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=4368 CPUtime=402.14
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 780 0 0 0 40212 2 0 0 25 0 1 0 224207671 4472832 765 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1092 765 67 132 0 957 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4368

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557704/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=4632 CPUtime=462.12
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 835 0 0 0 46209 3 0 0 25 0 1 0 224207671 4743168 820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1158 820 67 132 0 1023 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557448/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=4764 CPUtime=522.09
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 882 0 0 0 52206 3 0 0 25 0 1 0 224207671 4878336 867 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1191 867 67 132 0 1056 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557384/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=4896 CPUtime=582.08
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 906 0 0 0 58204 4 0 0 25 0 1 0 224207671 5013504 891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1224 891 67 132 0 1089 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4896

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557256/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5028 CPUtime=642.05
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 936 0 0 0 64201 4 0 0 25 0 1 0 224207671 5148672 921 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1257 921 67 132 0 1122 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 5028

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557064/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5160 CPUtime=702.03
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 970 0 0 0 70198 5 0 0 25 0 1 0 224207671 5283840 955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1290 955 67 132 0 1155 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 5160

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557064/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5296 CPUtime=762.01
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 988 0 0 0 76196 5 0 0 25 0 1 0 224207671 5423104 973 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1324 973 67 132 0 1189 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 5296

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1557000/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5296 CPUtime=821.98
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 999 0 0 0 82193 5 0 0 25 0 1 0 224207671 5423104 984 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1324 984 67 132 0 1189 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 5296

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1556872/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5296 CPUtime=881.97
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1017 0 0 0 88191 6 0 0 25 0 1 0 224207671 5423104 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552502 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1324 1002 67 132 0 1189 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5296

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1556936/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5296 CPUtime=941.94
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1017 0 0 0 94188 6 0 0 25 0 1 0 224207671 5423104 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551325 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1324 1002 67 132 0 1189 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 5296

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1556872/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5432 CPUtime=1001.92
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1034 0 0 0 100185 7 0 0 25 0 1 0 224207671 5562368 1019 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1358 1019 67 132 0 1223 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 5432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24544
/proc/meminfo: memFree=1556616/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5644 CPUtime=1061.9
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1088 0 0 0 106183 7 0 0 25 0 1 0 224207671 5779456 1073 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1411 1073 67 132 0 1276 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 5644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24546
/proc/meminfo: memFree=1556552/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5776 CPUtime=1121.87
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1106 0 0 0 112180 7 0 0 25 0 1 0 224207671 5914624 1091 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1444 1091 67 132 0 1309 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 5776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24546
/proc/meminfo: memFree=1556488/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5776 CPUtime=1181.85
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1113 0 0 0 118177 8 0 0 25 0 1 0 224207671 5914624 1098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1444 1098 67 132 0 1309 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 5776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24546
/proc/meminfo: memFree=1556552/2055920 swapFree=4169168/4192956
[pid=24543] ppid=24541 vsize=5776 CPUtime=1200.05
/proc/24543/stat : 24543 (minimarch_fixed) R 24541 24543 23801 0 -1 4194304 1113 0 0 0 119997 8 0 0 25 0 1 0 224207671 5914624 1098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24543/statm: 1444 1098 67 132 0 1309 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5776

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.086986
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 5776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1113
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= 24655

runsolver used 0.979851 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Apr 28 12:21:45 UTC 2007

IDJOB= 428985
IDBENCH= 24742
IDSOLVER= 198
FILE ID= node23/428985-1177762905

PBS_JOBID= 4715556

Free space on /tmp= 66517 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428985-1177762905/minimarch_fixed /tmp/evaluation/428985-1177762905/instance-428985-1177762905.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-428985-1177762905 -o ROOT/results/node23/solver-428985-1177762905 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428985-1177762905/minimarch_fixed /tmp/evaluation/428985-1177762905/instance-428985-1177762905.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 948109178

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1561440 kB
Buffers:         49172 kB
Cached:         353328 kB
SwapCached:       3392 kB
Active:         272924 kB
Inactive:       153488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561440 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            2956 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            53584 kB
Committed_AS:  2898884 kB
PageTables:       1796 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= 66517 MiB

End job on node23 on Sat Apr 28 12:41:48 UTC 2007