Trace number 292950

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) 1200.1 1200.54

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
MD5SUM22bab99737a981aff415949c82530946
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark801.355
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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:  100                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.03	|       102 |     100     2130    10650 |      781      102     21 |  0.010 % |
0.00/0.03	|       252 |     100     2130    10650 |      859      252     21 |  0.010 % |
0.00/0.04	|       477 |     100     2130    10650 |      945      477     21 |  0.010 % |
0.00/0.05	|       814 |     100     2130    10650 |     1039      814     21 |  0.010 % |
0.00/0.06	|      1321 |     100     2130    10650 |     1143      793     21 |  0.010 % |
0.00/0.09	|      2080 |     100     2130    10650 |     1257      966     20 |  0.010 % |
0.10/0.13	|      3219 |     100     2130    10650 |     1383      819     19 |  0.010 % |
0.10/0.19	|      4927 |     100     2130    10650 |     1521     1125     20 |  0.010 % |
0.20/0.28	|      7490 |     100     2130    10650 |     1674     1376     20 |  0.010 % |
0.41/0.43	|     11334 |     100     2130    10650 |     1841      973     19 |  0.010 % |
0.61/0.66	|     17101 |     100     2130    10650 |     2025     1152     19 |  0.010 % |
0.92/1.02	|     25750 |     100     2130    10650 |     2228     1601     20 |  0.010 % |
1.53/1.59	|     38724 |     100     2130    10650 |     2451     2181     19 |  0.010 % |
2.35/2.46	|     58185 |     100     2130    10650 |     2696     1830     19 |  0.010 % |
3.78/3.79	|     87377 |     100     2130    10650 |     2965     2427     20 |  0.010 % |
5.83/5.88	|    131167 |     100     2130    10650 |     3262     2812     20 |  0.010 % |
9.11/9.12	|    196851 |     100     2130    10650 |     3588     2738     19 |  0.010 % |
14.12/14.16	|    295377 |     100     2130    10650 |     3947     1878     19 |  0.010 % |
21.91/21.95	|    443167 |     100     2130    10650 |     4342     2679     20 |  0.010 % |
34.09/34.16	|    664850 |     100     2130    10650 |     4776     3771     21 |  0.010 % |
53.25/53.32	|    997375 |     100     2130    10650 |     5254     2662     18 |  0.010 % |
83.66/83.76	|   1496163 |     100     2130    10650 |     5779     5181     20 |  0.010 % |
130.56/130.66	|   2244345 |     100     2130    10650 |     6357     4505     19 |  0.010 % |
204.81/204.99	|   3366619 |     100     2130    10650 |     6993     3687     19 |  0.010 % |
320.63/320.85	|   5050030 |     100     2130    10650 |     7692     6797     18 |  0.010 % |
505.06/505.33	|   7575146 |     100     2130    10650 |     8461     4959     19 |  0.010 % |
793.02/793.36	|  11362821 |     100     2130    10650 |     9308     8402     20 |  0.010 % |

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/node9/watcher-292950-1171761822 -o ROOT/results/node9/solver-292950-1171761822 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292950-1171761822/minimarch /tmp/evaluation/292950-1171761822/instance-292950-1171761822.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 0.96 3/77 8462
/proc/meminfo: memFree=1686704/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=1868 CPUtime=0
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 196136886 1912832 120 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523598 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 467 120 51 132 0 332 0

[startup+0.107581 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 8462
/proc/meminfo: memFree=1686704/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=1996 CPUtime=0.1
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 172 0 0 0 10 0 0 0 18 0 1 0 196136886 2043904 156 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 499 156 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.51766 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 8462
/proc/meminfo: memFree=1686704/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2128 CPUtime=0.51
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 203 0 0 0 51 0 0 0 22 0 1 0 196136886 2179072 187 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553181 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 532 187 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33782 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1686184/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2260 CPUtime=1.33
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 232 0 0 0 133 0 0 0 25 0 1 0 196136886 2314240 216 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 565 216 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97413 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1685928/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2392 CPUtime=2.96
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 270 0 0 0 296 0 0 0 25 0 1 0 196136886 2449408 254 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 598 254 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.25377 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1685672/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2524 CPUtime=6.24
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 314 0 0 0 624 0 0 0 25 0 1 0 196136886 2584576 298 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 631 298 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.708 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1685368/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2788 CPUtime=12.69
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 370 0 0 0 1269 0 0 0 25 0 1 0 196136886 2854912 354 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 697 354 66 132 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2788

[startup+25.5105 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1685112/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=2924 CPUtime=25.49
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 430 0 0 0 2549 0 0 0 25 0 1 0 196136886 2994176 414 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 731 414 66 132 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2924

[startup+51.1274 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1684792/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=3336 CPUtime=51.1
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 524 0 0 0 5110 0 0 0 25 0 1 0 196136886 3416064 508 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 834 508 66 132 0 699 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3336

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1684280/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=3892 CPUtime=102.3
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 646 0 0 0 10230 0 0 0 25 0 1 0 196136886 3985408 630 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 973 630 66 132 0 838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3892

[startup+162.384 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1683832/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=4156 CPUtime=162.32
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 733 0 0 0 16231 1 0 0 25 0 1 0 196136886 4255744 717 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1039 717 66 132 0 904 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4156

[startup+222.415 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1683640/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=4436 CPUtime=222.32
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 786 0 0 0 22231 1 0 0 25 0 1 0 196136886 4542464 770 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1109 770 66 132 0 974 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4436

[startup+282.44 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1683384/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=4716 CPUtime=282.32
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 852 0 0 0 28231 1 0 0 25 0 1 0 196136886 4829184 836 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1179 836 66 132 0 1044 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 4716

[startup+342.467 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1683256/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=4856 CPUtime=342.33
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 902 0 0 0 34231 2 0 0 25 0 1 0 196136886 4972544 886 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1214 886 66 132 0 1079 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 4856

[startup+402.505 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1683064/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5000 CPUtime=402.34
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 940 0 0 0 40232 2 0 0 25 0 1 0 196136886 5120000 924 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1250 924 66 132 0 1115 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 5000

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682936/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5140 CPUtime=462.36
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 957 0 0 0 46233 3 0 0 25 0 1 0 196136886 5263360 941 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1285 941 66 132 0 1150 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 5140

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682808/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5284 CPUtime=522.36
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 988 0 0 0 52233 3 0 0 25 0 1 0 196136886 5410816 972 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1321 972 66 132 0 1186 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 5284

[startup+582.598 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682680/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5420 CPUtime=582.38
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1027 0 0 0 58234 4 0 0 25 0 1 0 196136886 5550080 1011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1355 1011 66 132 0 1220 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 5420

[startup+642.63 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682744/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5420 CPUtime=642.38
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1044 0 0 0 64234 4 0 0 25 0 1 0 196136886 5550080 1028 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1355 1028 66 132 0 1220 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 5420

[startup+702.661 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682488/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5552 CPUtime=702.39
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1063 0 0 0 70234 5 0 0 25 0 1 0 196136886 5685248 1047 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1388 1047 66 132 0 1253 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 5552

[startup+762.696 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682488/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5552 CPUtime=762.4
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1077 0 0 0 76235 5 0 0 25 0 1 0 196136886 5685248 1061 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1388 1061 66 132 0 1253 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 5552

[startup+822.727 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682424/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5700 CPUtime=822.41
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1090 0 0 0 82235 6 0 0 25 0 1 0 196136886 5836800 1074 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1425 1074 66 132 0 1290 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 5700

[startup+882.757 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682296/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5848 CPUtime=882.42
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1120 0 0 0 88236 6 0 0 25 0 1 0 196136886 5988352 1104 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1462 1104 66 132 0 1327 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 5848

[startup+942.786 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8463
/proc/meminfo: memFree=1682168/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5996 CPUtime=942.43
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1150 0 0 0 94236 7 0 0 25 0 1 0 196136886 6139904 1134 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1499 1134 66 132 0 1364 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 5996

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8465
/proc/meminfo: memFree=1682168/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5996 CPUtime=1002.43
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1168 0 0 0 100236 7 0 0 25 0 1 0 196136886 6139904 1152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1499 1152 66 132 0 1364 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 5996

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 8465
/proc/meminfo: memFree=1682168/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=5996 CPUtime=1062.45
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1172 0 0 0 106237 8 0 0 25 0 1 0 196136886 6139904 1156 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1499 1156 66 132 0 1364 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 5996

[startup+1122.89 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 8465
/proc/meminfo: memFree=1682104/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=6140 CPUtime=1122.46
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1191 0 0 0 112238 8 0 0 25 0 1 0 196136886 6287360 1175 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1535 1175 66 132 0 1400 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 6140

[startup+1182.92 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 8465
/proc/meminfo: memFree=1682104/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=6140 CPUtime=1182.47
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1196 0 0 0 118238 9 0 0 25 0 1 0 196136886 6287360 1180 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1535 1180 66 132 0 1400 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 6140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 8465
/proc/meminfo: memFree=1682104/2055920 swapFree=4192812/4192956
[pid=8462] ppid=8460 vsize=6140 CPUtime=1200.09
/proc/8462/stat : 8462 (minimarch) R 8460 8462 8010 0 -1 4194304 1196 0 0 0 120000 9 0 0 25 0 1 0 196136886 6287360 1180 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/8462/statm: 1535 1180 66 132 0 1400 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6140

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): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.094985
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 6140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1196
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= 24887

runsolver used 1.41278 second user time and 2.84857 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Feb 18 01:23:43 UTC 2007

IDJOB= 292950
IDBENCH= 19852
IDSOLVER= 110
FILE ID= node9/292950-1171761822

PBS_JOBID= 3839285

Free space on /tmp= 66545 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292950-1171761822/minimarch /tmp/evaluation/292950-1171761822/instance-292950-1171761822.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-292950-1171761822 -o ROOT/results/node9/solver-292950-1171761822 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292950-1171761822/minimarch /tmp/evaluation/292950-1171761822/instance-292950-1171761822.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  22bab99737a981aff415949c82530946

RANDOM SEED= 921014196

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1687240 kB
Buffers:         46460 kB
Cached:         199836 kB
SwapCached:          0 kB
Active:         247640 kB
Inactive:        53012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          73236 kB
Slab:            53656 kB
Committed_AS:  1005412 kB
PageTables:       1688 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= 66545 MiB

End job on node9 on Sun Feb 18 01:43:45 UTC 2007