Trace number 299305

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) 1200.05 1200.84

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1159448555-06.SAT.shuffled.cnf
MD5SUMaaccba9de1e5956b8aeb22995647bf6b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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:  650                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     631     2742     8324 |      914        0    nan |  0.000 % |
0.00/0.01	|       101 |     631     2742     8324 |     1005      101     24 |  0.000 % |
0.00/0.02	|       251 |     631     2742     8324 |     1105      251     24 |  0.000 % |
0.00/0.03	|       476 |     631     2742     8324 |     1216      476     24 |  0.000 % |
0.00/0.04	|       813 |     631     2742     8324 |     1338      813     24 |  0.000 % |
0.00/0.07	|      1319 |     631     2742     8324 |     1472     1319     24 |  0.000 % |
0.10/0.11	|      2078 |     631     2742     8324 |     1619     1304     24 |  0.000 % |
0.10/0.16	|      3217 |     631     2742     8324 |     1781     1606     24 |  0.000 % |
0.20/0.25	|      4926 |     631     2742     8324 |     1959     1458     25 |  0.000 % |
0.31/0.40	|      7489 |     631     2742     8324 |     2155     1986     24 |  0.000 % |
0.61/0.63	|     11333 |     631     2742     8324 |     2370     1390     22 |  0.000 % |
0.92/0.98	|     17099 |     631     2742     8324 |     2607     2233     27 |  0.000 % |
1.53/1.55	|     25748 |     631     2742     8324 |     2868     1490     23 |  0.000 % |
2.36/2.42	|     38722 |     631     2742     8324 |     3155     2684     25 |  0.000 % |
3.69/3.77	|     58183 |     631     2742     8324 |     3470     2802     24 |  0.000 % |
5.84/5.92	|     87375 |     631     2742     8324 |     3818     1850     23 |  0.000 % |
9.11/9.21	|    131164 |     631     2742     8324 |     4199     2972     24 |  0.000 % |
14.33/14.41	|    196848 |     631     2742     8324 |     4619     2544     24 |  0.000 % |
22.22/22.25	|    295374 |     631     2742     8324 |     5081     2618     23 |  0.000 % |
34.70/34.78	|    443163 |     631     2742     8324 |     5589     3700     26 |  0.000 % |
54.17/54.28	|    664846 |     631     2742     8324 |     6148     4658     26 |  0.000 % |
84.99/85.13	|    997371 |     631     2742     8324 |     6763     4432     26 |  0.000 % |
132.20/132.30	|   1496159 |     631     2742     8324 |     7440     4413     24 |  0.000 % |
205.42/205.65	|   2244341 |     631     2742     8324 |     8184     6142     25 |  0.000 % |
324.11/324.39	|   3366617 |     631     2742     8324 |     9002     5541     26 |  0.000 % |
510.07/510.47	|   5050028 |     631     2742     8324 |     9902     5679     26 |  0.000 % |
804.58/805.11	|   7575144 |     631     2742     8324 |    10893     9215     28 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-299305-1171869201 -o ROOT/results/node13/solver-299305-1171869201 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299305-1171869201/minimarch /tmp/evaluation/299305-1171869201/instance-299305-1171869201.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 26203
/proc/meminfo: memFree=784896/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2012 CPUtime=0
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 206874568 2060288 138 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 503 138 51 132 0 368 0

[startup+0.107598 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26203
/proc/meminfo: memFree=784896/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2124 CPUtime=0.1
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 206874568 2174976 186 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 531 186 66 132 0 396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.515652 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26203
/proc/meminfo: memFree=784896/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2256 CPUtime=0.51
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 240 0 0 0 51 0 0 0 22 0 1 0 206874568 2310144 224 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 564 224 66 132 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2256

[startup+1.33676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=784056/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2388 CPUtime=1.33
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 282 0 0 0 133 0 0 0 25 0 1 0 206874568 2445312 266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 597 266 66 132 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.97898 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=783800/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2520 CPUtime=2.97
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 324 0 0 0 297 0 0 0 25 0 1 0 206874568 2580480 308 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 630 308 66 132 0 495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2520

[startup+6.25542 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=783480/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=2784 CPUtime=6.25
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 381 0 0 0 625 0 0 0 25 0 1 0 206874568 2850816 365 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 696 365 66 132 0 561 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2784

[startup+12.7133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=783096/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=3048 CPUtime=12.7
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 445 0 0 0 1270 0 0 0 25 0 1 0 206874568 3121152 429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 762 429 66 132 0 627 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3048

[startup+25.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=782776/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=3440 CPUtime=25.49
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 529 0 0 0 2549 0 0 0 25 0 1 0 206874568 3522560 513 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 860 513 66 132 0 725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3440

[startup+51.1324 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=782392/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=3836 CPUtime=51.09
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 653 0 0 0 5109 0 0 0 25 0 1 0 206874568 3928064 637 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 959 637 66 132 0 824 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3836

[startup+102.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=781752/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=4500 CPUtime=102.29
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 793 0 0 0 10229 0 0 0 25 0 1 0 206874568 4608000 777 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/26203/statm: 1125 777 66 132 0 990 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4500

[startup+162.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=781176/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=4904 CPUtime=162.31
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 921 0 0 0 16230 1 0 0 25 0 1 0 206874568 5021696 905 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134556206 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1226 905 66 132 0 1091 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4904

[startup+222.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=780792/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=5416 CPUtime=222.31
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1023 0 0 0 22230 1 0 0 25 0 1 0 206874568 5545984 1007 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1354 1007 66 132 0 1219 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5416

[startup+282.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=780408/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=5816 CPUtime=282.32
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1141 0 0 0 28231 1 0 0 25 0 1 0 206874568 5955584 1125 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1454 1125 66 132 0 1319 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 5816

[startup+342.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=780024/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=6212 CPUtime=342.33
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1233 0 0 0 34232 1 0 0 25 0 1 0 206874568 6361088 1217 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1553 1217 66 132 0 1418 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 6212

[startup+402.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=779768/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=6448 CPUtime=402.34
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1291 0 0 0 40233 1 0 0 25 0 1 0 206874568 6602752 1275 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1612 1275 66 132 0 1477 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 6448

[startup+462.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=779576/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=6580 CPUtime=462.34
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1323 0 0 0 46233 1 0 0 25 0 1 0 206874568 6737920 1307 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1645 1307 66 132 0 1510 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 6580

[startup+522.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=779320/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=6844 CPUtime=522.36
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1402 0 0 0 52234 2 0 0 25 0 1 0 206874568 7008256 1386 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1711 1386 66 132 0 1576 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 6844

[startup+582.742 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26204
/proc/meminfo: memFree=779064/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=7108 CPUtime=582.37
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1463 0 0 0 58235 2 0 0 25 0 1 0 206874568 7278592 1447 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1777 1447 66 132 0 1642 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 7108

[startup+642.79 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 26204
/proc/meminfo: memFree=778936/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=7240 CPUtime=642.37
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1501 0 0 0 64235 2 0 0 25 0 1 0 206874568 7413760 1485 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553224 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1810 1485 66 132 0 1675 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 7240

[startup+702.84 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 26204
/proc/meminfo: memFree=778744/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=7496 CPUtime=702.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1545 0 0 0 70237 2 0 0 25 0 1 0 206874568 7675904 1529 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1874 1529 66 132 0 1739 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 7496

[startup+762.88 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26204
/proc/meminfo: memFree=778616/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=7496 CPUtime=762.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1562 0 0 0 76237 2 0 0 25 0 1 0 206874568 7675904 1546 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1874 1546 66 132 0 1739 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 7496

[startup+822.927 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26204
/proc/meminfo: memFree=778360/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=7768 CPUtime=822.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1639 0 0 0 82237 2 0 0 25 0 1 0 206874568 7954432 1623 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 1942 1623 66 132 0 1807 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 7768

[startup+882.969 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=778168/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8048 CPUtime=882.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1681 0 0 0 88237 2 0 0 25 0 1 0 206874568 8241152 1665 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2012 1665 66 132 0 1877 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 8048

[startup+943.012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=778104/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8180 CPUtime=942.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1716 0 0 0 94237 2 0 0 25 0 1 0 206874568 8376320 1700 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2045 1700 66 132 0 1910 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 8180

[startup+1003.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=777976/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8180 CPUtime=1002.39
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1738 0 0 0 100237 2 0 0 25 0 1 0 206874568 8376320 1722 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557474 0 0 4096 3 0 0 0 17 1 0 0
/proc/26203/statm: 2045 1722 66 132 0 1910 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 8180

[startup+1063.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=777848/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8316 CPUtime=1062.41
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1771 0 0 0 106238 3 0 0 25 0 1 0 206874568 8515584 1755 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2079 1755 66 132 0 1944 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 8316

[startup+1123.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=777720/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8448 CPUtime=1122.42
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1808 0 0 0 112239 3 0 0 25 0 1 0 206874568 8650752 1792 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2112 1792 66 132 0 1977 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 8448

[startup+1183.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=777720/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8580 CPUtime=1182.41
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1812 0 0 0 118238 3 0 0 25 0 1 0 206874568 8785920 1796 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2145 1796 66 132 0 2010 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 8580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26204
/proc/meminfo: memFree=777720/2055920 swapFree=4192812/4192956
[pid=26203] ppid=26201 vsize=8580 CPUtime=1200.04
/proc/26203/stat : 26203 (minimarch) R 26201 26203 25812 0 -1 4194304 1822 0 0 0 120001 3 0 0 25 0 1 0 206874568 8785920 1806 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 0 0 0
/proc/26203/statm: 2145 1806 66 132 0 2010 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8580

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): 1200.84
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.035994
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 8580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1822
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= 7574

runsolver used 1.02284 second user time and 3.24951 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Feb 19 07:13:21 UTC 2007

IDJOB= 299305
IDBENCH= 20007
IDSOLVER= 110
FILE ID= node13/299305-1171869201

PBS_JOBID= 3839422

Free space on /tmp= 66546 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1159448555-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299305-1171869201/minimarch /tmp/evaluation/299305-1171869201/instance-299305-1171869201.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-299305-1171869201 -o ROOT/results/node13/solver-299305-1171869201 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299305-1171869201/minimarch /tmp/evaluation/299305-1171869201/instance-299305-1171869201.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  aaccba9de1e5956b8aeb22995647bf6b

RANDOM SEED= 485173742

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        785304 kB
Buffers:         70676 kB
Cached:        1064244 kB
SwapCached:          0 kB
Active:         615364 kB
Inactive:       573896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          73224 kB
Slab:            66912 kB
Committed_AS:   900256 kB
PageTables:       1744 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= 66546 MiB

End job on node13 on Mon Feb 19 07:33:24 UTC 2007