Trace number 428987

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.661
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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:  140                                                  |
0.00/0.00	|  Number of clauses:    560                                                  |
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 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	|       100 |      70      280     1120 |      102      100     20 |  0.005 % |
0.00/0.01	|       250 |      70      280     1120 |      112      119     19 |  0.005 % |
0.00/0.01	|       476 |      70      280     1120 |      124      141     15 |  0.005 % |
0.00/0.01	|       814 |      70      280     1120 |      136       97     14 |  0.005 % |
0.00/0.02	|      1321 |      70      280     1120 |      150      173     14 |  0.005 % |
0.00/0.03	|      2081 |      70      280     1120 |      165      194     16 |  0.005 % |
0.03/0.04	|      3221 |      70      280     1120 |      181      150     13 |  0.005 % |
0.03/0.07	|      4929 |      70      280     1120 |      200      149     15 |  0.005 % |
0.10/0.10	|      7491 |      70      280     1120 |      220      170     17 |  0.005 % |
0.10/0.16	|     11335 |      70      280     1120 |      242      230     15 |  0.005 % |
0.20/0.24	|     17101 |      70      280     1120 |      266      184     15 |  0.005 % |
0.30/0.38	|     25750 |      70      280     1120 |      292      235     14 |  0.005 % |
0.50/0.58	|     38725 |      70      280     1120 |      322      231     16 |  0.005 % |
0.79/0.89	|     58187 |      70      280     1120 |      354      202     14 |  0.005 % |
1.29/1.38	|     87380 |      70      280     1120 |      389      350     16 |  0.005 % |
1.99/2.09	|    131169 |      70      280     1120 |      428      369     14 |  0.005 % |
3.20/3.23	|    196853 |      70      280     1120 |      471      314     15 |  0.005 % |
4.89/4.92	|    295379 |      70      280     1120 |      518      318     15 |  0.005 % |
7.39/7.50	|    443168 |      70      280     1120 |      570      516     16 |  0.005 % |
11.49/11.52	|    664851 |      70      280     1120 |      627      387     17 |  0.005 % |
17.29/17.35	|    997377 |      70      280     1120 |      690      509     14 |  0.005 % |
26.58/26.68	|   1496165 |      70      280     1120 |      759      386     15 |  0.005 % |
40.68/40.72	|   2244348 |      70      280     1120 |      835      436     14 |  0.005 % |
62.36/62.49	|   3366622 |      70      280     1120 |      919      457     16 |  0.005 % |
96.25/96.37	|   5050034 |      70      280     1120 |     1011      701     16 |  0.005 % |
148.45/148.54	|   7575151 |      70      280     1120 |     1112      870     14 |  0.005 % |
226.01/226.10	|  11362827 |      70      280     1120 |     1223      816     14 |  0.005 % |
345.96/346.19	|  17044339 |      70      280     1120 |     1345      807     15 |  0.005 % |
533.89/534.10	|  25566608 |      70      280     1120 |     1480      858     14 |  0.005 % |
819.99/820.32	|  38350011 |      70      280     1120 |     1628     1010     17 |  0.005 % |

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-428987-1177764109 -o ROOT/results/node23/solver-428987-1177764109 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428987-1177764109/minimarch_fixed /tmp/evaluation/428987-1177764109/instance-428987-1177764109.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 0.95 0.98 3/77 24596
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1732 CPUtime=0
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 224328074 1773568 100 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 433 101 63 132 0 298 0

[startup+0.035281 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24596
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1732 CPUtime=0.03
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 124 0 0 0 3 0 0 0 18 0 1 0 224328074 1773568 109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557528 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 433 109 67 132 0 298 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.101294 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24596
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1732 CPUtime=0.1
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 124 0 0 0 10 0 0 0 18 0 1 0 224328074 1773568 109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 433 109 67 132 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.301332 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24596
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1732 CPUtime=0.3
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 125 0 0 0 30 0 0 0 19 0 1 0 224328074 1773568 110 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 433 110 67 132 0 298 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1732

[startup+0.70141 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24596
/proc/meminfo: memFree=1560968/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1864 CPUtime=0.7
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 127 0 0 0 70 0 0 0 23 0 1 0 224328074 1908736 112 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 466 112 67 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 24597
/proc/meminfo: memFree=1560704/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1864 CPUtime=1.49
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 134 0 0 0 149 0 0 0 25 0 1 0 224328074 1908736 119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552340 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 466 119 67 132 0 331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10187 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 24597
/proc/meminfo: memFree=1560576/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1864 CPUtime=3.09
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 140 0 0 0 309 0 0 0 25 0 1 0 224328074 1908736 125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557537 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 466 125 67 132 0 331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1864

[startup+6.30149 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 24597
/proc/meminfo: memFree=1560384/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1864 CPUtime=6.29
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 150 0 0 0 629 0 0 0 25 0 1 0 224328074 1908736 135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631028 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 466 135 67 132 0 331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1864

[startup+12.7027 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 24597
/proc/meminfo: memFree=1560256/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1996 CPUtime=12.69
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 163 0 0 0 1269 0 0 0 25 0 1 0 224328074 2043904 148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 499 148 67 132 0 364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1996

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 24597
/proc/meminfo: memFree=1560192/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=1996 CPUtime=25.48
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 182 0 0 0 2548 0 0 0 25 0 1 0 224328074 2043904 167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557956 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 499 167 67 132 0 364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1996

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 24597
/proc/meminfo: memFree=1560128/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2128 CPUtime=51.07
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 201 0 0 0 5107 0 0 0 25 0 1 0 224328074 2179072 186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551775 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 532 186 67 132 0 397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2128

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 24597
/proc/meminfo: memFree=1560000/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2260 CPUtime=102.25
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 229 0 0 0 10225 0 0 0 25 0 1 0 224328074 2314240 214 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551670 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 565 214 67 132 0 430 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2260

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559936/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2260 CPUtime=162.24
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 243 0 0 0 16223 1 0 0 25 0 1 0 224328074 2314240 228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 565 228 67 132 0 430 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2260

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559872/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2260 CPUtime=222.21
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 257 0 0 0 22220 1 0 0 25 0 1 0 224328074 2314240 242 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 565 242 67 132 0 430 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559872/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2392 CPUtime=282.19
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 269 0 0 0 28218 1 0 0 25 0 1 0 224328074 2449408 254 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559295 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 598 254 67 132 0 463 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2392

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559808/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2392 CPUtime=342.16
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 277 0 0 0 34215 1 0 0 25 0 1 0 224328074 2449408 262 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134560013 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 598 262 67 132 0 463 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 2392

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559744/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2392 CPUtime=402.14
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 290 0 0 0 40213 1 0 0 25 0 1 0 224328074 2449408 275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 598 275 67 132 0 463 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 2392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559744/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=462.12
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 298 0 0 0 46210 2 0 0 25 0 1 0 224328074 2584576 283 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 283 67 132 0 496 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 2524

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559744/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=522.1
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 303 0 0 0 52208 2 0 0 25 0 1 0 224328074 2584576 288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 288 67 132 0 496 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2524

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559744/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=582.07
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 309 0 0 0 58205 2 0 0 25 0 1 0 224328074 2584576 294 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 294 67 132 0 496 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 2524

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559680/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=642.06
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 310 0 0 0 64204 2 0 0 25 0 1 0 224328074 2584576 295 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631123 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 295 67 132 0 496 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2524

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559680/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=702.04
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 321 0 0 0 70201 3 0 0 25 0 1 0 224328074 2584576 306 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553398 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 306 67 132 0 496 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 2524

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559680/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2524 CPUtime=762.02
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 323 0 0 0 76199 3 0 0 25 0 1 0 224328074 2584576 308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 631 308 67 132 0 496 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 2524

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559616/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=821.99
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 324 0 0 0 82196 3 0 0 25 0 1 0 224328074 2719744 309 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 309 67 132 0 529 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 2656

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559616/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=881.96
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 331 0 0 0 88193 3 0 0 25 0 1 0 224328074 2719744 316 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 316 67 132 0 529 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 2656

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559616/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=941.94
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 332 0 0 0 94191 3 0 0 25 0 1 0 224328074 2719744 317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 317 67 132 0 529 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 2656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559552/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=1001.92
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 333 0 0 0 100188 4 0 0 25 0 1 0 224328074 2719744 318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 318 67 132 0 529 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 2656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559552/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=1061.9
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 335 0 0 0 106186 4 0 0 25 0 1 0 224328074 2719744 320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 320 67 132 0 529 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 2656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24597
/proc/meminfo: memFree=1559616/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=1121.87
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 342 0 0 0 112183 4 0 0 25 0 1 0 224328074 2719744 327 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557347 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 327 67 132 0 529 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 2656

[startup+1182.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/84 24761
/proc/meminfo: memFree=1558208/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=1181.79
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 355 0 0 0 118173 6 0 0 25 0 1 0 224328074 2719744 340 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 340 67 132 0 529 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 2656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 0.99 0.99 2/84 24773
/proc/meminfo: memFree=1558216/2055920 swapFree=4169168/4192956
[pid=24596] ppid=24594 vsize=2656 CPUtime=1200.08
/proc/24596/stat : 24596 (minimarch_fixed) R 24594 24596 23801 0 -1 4194304 356 0 0 0 120002 6 0 0 25 0 1 0 224328074 2719744 341 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522037 0 0 4096 3 0 0 0 17 1 0 0
/proc/24596/statm: 664 341 67 132 0 529 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 2656

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06299
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 2656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356
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= 2210

runsolver used 0.950855 second user time and 2.53062 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Apr 28 12:41:49 UTC 2007

IDJOB= 428987
IDBENCH= 24743
IDSOLVER= 198
FILE ID= node23/428987-1177764109

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/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428987-1177764109/minimarch_fixed /tmp/evaluation/428987-1177764109/instance-428987-1177764109.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-428987-1177764109 -o ROOT/results/node23/solver-428987-1177764109 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428987-1177764109/minimarch_fixed /tmp/evaluation/428987-1177764109/instance-428987-1177764109.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 460643205

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:       1561376 kB
Buffers:         49200 kB
Cached:         353368 kB
SwapCached:       3392 kB
Active:         272928 kB
Inactive:       153536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561376 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            53568 kB
Committed_AS:  2899928 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 13:01:52 UTC 2007