Trace number 307833

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) 1200.11 1200.5

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
MD5SUM3f421a958db929dd5faf96c5c82c876f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.84872
Satisfiable
(Un)Satisfiability was proved
Number of variables6492
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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:  6500                                                 |
0.00/0.00	|  Number of clauses:    17354                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.10/0.12	============================[ Search Statistics ]==============================
0.10/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.12	===============================================================================
0.10/0.12	|         0 |    4525    14417    43747 |     4805        0    nan |  0.000 % |
0.10/0.14	|       100 |    4525    14417    43747 |     5286      100     28 |  0.000 % |
0.10/0.16	|       250 |    4525    14417    43747 |     5814      250     28 |  0.000 % |
0.10/0.20	|       475 |    4525    14417    43747 |     6396      475     31 |  0.000 % |
0.20/0.26	|       812 |    4525    14417    43747 |     7035      812     31 |  0.000 % |
0.30/0.35	|      1318 |    4525    14417    43747 |     7739     1318     31 |  0.000 % |
0.41/0.50	|      2078 |    4525    14417    43747 |     8513     2078     33 |  0.000 % |
0.71/0.72	|      3217 |    4525    14417    43747 |     9364     3217     33 |  0.000 % |
1.02/1.09	|      4925 |    4525    14417    43747 |    10301     4925     33 |  0.000 % |
1.63/1.68	|      7487 |    4525    14417    43747 |    11331     7487     34 |  0.000 % |
2.76/2.77	|     11331 |    4525    14417    43747 |    12464    11331     35 |  0.000 % |
4.39/4.44	|     17098 |    4525    14417    43747 |    13711    10674     38 |  0.000 % |
7.26/7.28	|     25748 |    4525    14417    43747 |    15082    12273     39 |  0.000 % |
12.07/12.11	|     38722 |    4525    14417    43747 |    16590     9737     39 |  0.000 % |
18.53/18.64	|     58183 |    4525    14417    43747 |    18249    12161     37 |  0.000 % |
30.20/30.24	|     87376 |    4525    14417    43747 |    20074    13371     37 |  0.000 % |
48.20/48.31	|    131165 |    4525    14417    43747 |    22081    15978     39 |  0.000 % |
79.03/79.19	|    196849 |    4525    14417    43747 |    24290    13691     42 |  0.000 % |
128.90/129.01	|    295375 |    4525    14417    43747 |    26719    12450     37 |  0.000 % |
210.99/211.11	|    443164 |    4525    14417    43747 |    29391    21284     46 |  0.000 % |
337.47/337.72	|    664848 |    4525    14417    43747 |    32330    24940     45 |  0.000 % |
540.66/540.92	|    997373 |    4525    14417    43747 |    35563    27915     40 |  0.000 % |
870.32/870.68	|   1496161 |    4525    14417    43747 |    39119    25103     45 |  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/node14/watcher-307833-1172505689 -o ROOT/results/node14/solver-307833-1172505689 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307833-1172505689/minimarch /tmp/evaluation/307833-1172505689/instance-307833-1172505689.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: 0.92 1.08 1.87 3/83 25574
/proc/meminfo: memFree=1615880/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=2692 CPUtime=0
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 270523348 2756608 374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533607 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 673 374 51 132 0 538 0

[startup+0.107266 s]
/proc/loadavg: 0.92 1.08 1.87 3/83 25574
/proc/meminfo: memFree=1615880/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=4400 CPUtime=0.1
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 804 0 0 0 10 0 0 0 18 0 1 0 270523348 4505600 788 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531711 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1100 788 63 132 0 965 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4400

[startup+0.515303 s]
/proc/loadavg: 0.92 1.08 1.87 3/83 25574
/proc/meminfo: memFree=1615880/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=4236 CPUtime=0.51
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 808 0 0 0 51 0 0 0 22 0 1 0 270523348 4337664 754 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552699 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1059 754 66 132 0 924 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4236

[startup+1.33538 s]
/proc/loadavg: 0.92 1.08 1.87 2/84 25575
/proc/meminfo: memFree=1612800/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=4500 CPUtime=1.33
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 897 0 0 0 133 0 0 0 25 0 1 0 270523348 4608000 843 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1125 843 66 132 0 990 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4500

[startup+2.97153 s]
/proc/loadavg: 0.92 1.08 1.87 2/84 25577
/proc/meminfo: memFree=1611904/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=5688 CPUtime=2.96
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 1168 0 0 0 296 0 0 0 25 0 1 0 270523348 5824512 1114 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1422 1114 66 132 0 1287 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5688

[startup+6.24985 s]
/proc/loadavg: 0.93 1.08 1.86 2/84 25579
/proc/meminfo: memFree=1610688/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=6216 CPUtime=6.24
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 1322 0 0 0 624 0 0 0 25 0 1 0 270523348 6365184 1268 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557699 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1554 1268 66 132 0 1419 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6216

[startup+12.7095 s]
/proc/loadavg: 0.93 1.08 1.86 2/84 25583
/proc/meminfo: memFree=1610048/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=6876 CPUtime=12.69
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 1468 0 0 0 1269 0 0 0 25 0 1 0 270523348 7041024 1414 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1719 1414 66 132 0 1584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6876

[startup+25.5227 s]
/proc/loadavg: 0.95 1.07 1.84 2/84 25593
/proc/meminfo: memFree=1609152/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=7932 CPUtime=25.5
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 1719 0 0 0 2549 1 0 0 25 0 1 0 270523348 8122368 1665 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 1983 1665 66 132 0 1848 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7932

[startup+51.1441 s]
/proc/loadavg: 0.96 1.06 1.82 2/84 25645
/proc/meminfo: memFree=1608072/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=9120 CPUtime=51.07
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 2020 0 0 0 5106 1 0 0 25 0 1 0 270523348 9338880 1966 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 2280 1966 66 132 0 2145 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9120

[startup+102.366 s]
/proc/loadavg: 0.98 1.05 1.78 2/78 25669
/proc/meminfo: memFree=1607864/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=10312 CPUtime=102.27
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 2350 0 0 0 10225 2 0 0 25 0 1 0 270523348 10559488 2296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 2578 2296 66 132 0 2443 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10312

[startup+162.399 s]
/proc/loadavg: 0.99 1.04 1.72 2/78 25669
/proc/meminfo: memFree=1606648/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=11548 CPUtime=162.28
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 2641 0 0 0 16226 2 0 0 25 0 1 0 270523348 11825152 2587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 2887 2587 66 132 0 2752 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 11548

[startup+222.489 s]
/proc/loadavg: 0.99 1.03 1.68 2/78 25669
/proc/meminfo: memFree=1605368/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=12736 CPUtime=222.37
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 2948 0 0 0 22233 4 0 0 25 0 1 0 270523348 13041664 2894 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3184 2894 66 132 0 3049 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 12736

[startup+282.52 s]
/proc/loadavg: 0.99 1.02 1.63 2/78 25669
/proc/meminfo: memFree=1604280/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=13808 CPUtime=282.37
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3207 0 0 0 28233 4 0 0 25 0 1 0 270523348 14139392 3153 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3452 3153 66 132 0 3317 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 13808

[startup+342.548 s]
/proc/loadavg: 0.99 1.02 1.59 2/78 25669
/proc/meminfo: memFree=1603960/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=14212 CPUtime=342.39
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3299 0 0 0 34234 5 0 0 25 0 1 0 270523348 14553088 3245 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3553 3245 66 132 0 3418 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 14212

[startup+402.58 s]
/proc/loadavg: 0.99 1.01 1.55 2/78 25669
/proc/meminfo: memFree=1603128/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=15028 CPUtime=402.4
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3492 0 0 0 40235 5 0 0 25 0 1 0 270523348 15388672 3438 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3757 3438 66 132 0 3622 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 15028

[startup+462.613 s]
/proc/loadavg: 0.99 1.01 1.51 2/78 25669
/proc/meminfo: memFree=1603128/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=15160 CPUtime=462.42
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3529 0 0 0 46236 6 0 0 25 0 1 0 270523348 15523840 3475 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3790 3475 66 132 0 3655 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 15160

[startup+522.644 s]
/proc/loadavg: 0.99 1.00 1.48 2/78 25669
/proc/meminfo: memFree=1603128/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=15160 CPUtime=522.43
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3529 0 0 0 52237 6 0 0 25 0 1 0 270523348 15523840 3475 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3790 3475 66 132 0 3655 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 15160

[startup+582.671 s]
/proc/loadavg: 0.99 1.00 1.44 2/78 25669
/proc/meminfo: memFree=1602552/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=15564 CPUtime=582.45
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3656 0 0 0 58238 7 0 0 25 0 1 0 270523348 15937536 3602 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 3891 3602 66 132 0 3756 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 15564

[startup+642.703 s]
/proc/loadavg: 0.99 1.00 1.41 2/78 25669
/proc/meminfo: memFree=1601464/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=16760 CPUtime=642.46
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 3950 0 0 0 64238 8 0 0 25 0 1 0 270523348 17162240 3896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4190 3896 66 132 0 4055 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 16760

[startup+702.731 s]
/proc/loadavg: 0.99 1.00 1.39 2/78 25669
/proc/meminfo: memFree=1600568/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=17552 CPUtime=702.47
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4148 0 0 0 70239 8 0 0 25 0 1 0 270523348 17973248 4094 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4388 4094 66 132 0 4253 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 17552

[startup+762.761 s]
/proc/loadavg: 0.99 1.00 1.36 2/78 25669
/proc/meminfo: memFree=1600504/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=17692 CPUtime=762.49
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4183 0 0 0 76240 9 0 0 25 0 1 0 270523348 18116608 4129 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4423 4129 66 132 0 4288 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 17692

[startup+822.793 s]
/proc/loadavg: 0.99 1.00 1.33 2/78 25669
/proc/meminfo: memFree=1600504/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=17692 CPUtime=822.5
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4183 0 0 0 82241 9 0 0 25 0 1 0 270523348 18116608 4129 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4423 4129 66 132 0 4288 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 17692

[startup+882.822 s]
/proc/loadavg: 0.99 1.00 1.31 2/78 25669
/proc/meminfo: memFree=1599864/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=18352 CPUtime=882.51
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4334 0 0 0 88241 10 0 0 25 0 1 0 270523348 18792448 4280 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4588 4280 66 132 0 4453 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 18352

[startup+942.85 s]
/proc/loadavg: 0.99 1.00 1.29 2/78 25669
/proc/meminfo: memFree=1599096/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=19152 CPUtime=942.53
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4542 0 0 0 94242 11 0 0 25 0 1 0 270523348 19611648 4488 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 4788 4488 66 132 0 4653 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 19152

[startup+1002.88 s]
/proc/loadavg: 0.99 1.00 1.27 2/78 25669
/proc/meminfo: memFree=1598136/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=20076 CPUtime=1002.54
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4776 0 0 0 100242 12 0 0 25 0 1 0 270523348 20557824 4722 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5019 4722 66 132 0 4884 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 20076

[startup+1062.91 s]
/proc/loadavg: 0.99 1.00 1.25 2/78 25669
/proc/meminfo: memFree=1597560/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=20748 CPUtime=1062.55
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4929 0 0 0 106243 12 0 0 25 0 1 0 270523348 21245952 4875 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5187 4875 66 132 0 5052 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 20748

[startup+1122.94 s]
/proc/loadavg: 1.03 1.01 1.24 2/78 25669
/proc/meminfo: memFree=1597432/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=20748 CPUtime=1122.57
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 4946 0 0 0 112244 13 0 0 25 0 1 0 270523348 21245952 4892 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5187 4892 66 132 0 5052 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 20748

[startup+1182.97 s]
/proc/loadavg: 1.01 1.01 1.22 2/78 25669
/proc/meminfo: memFree=1597048/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=21276 CPUtime=1182.58
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 5054 0 0 0 118244 14 0 0 25 0 1 0 270523348 21786624 5000 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552637 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5319 5000 66 132 0 5184 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 21276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.01 1.00 1.21 2/78 25669
/proc/meminfo: memFree=1596984/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=21276 CPUtime=1200.1
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 5061 0 0 0 119996 14 0 0 25 0 1 0 270523348 21786624 5007 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5319 5007 66 132 0 5184 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 21276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.49 s]
/proc/loadavg: 1.01 1.00 1.21 2/78 25669
/proc/meminfo: memFree=1596984/2055920 swapFree=4191880/4192956
[pid=25574] ppid=25572 vsize=21276 CPUtime=1200.1
/proc/25574/stat : 25574 (minimarch) R 25572 25574 24971 0 -1 4194304 5061 0 0 0 119996 14 0 0 25 0 1 0 270523348 21786624 5007 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/25574/statm: 5319 5007 66 132 0 5184 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 21276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.146977
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 21276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5061
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= 2912

runsolver used 1.42878 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 26 16:01:29 UTC 2007

IDJOB= 307833
IDBENCH= 20215
IDSOLVER= 110
FILE ID= node14/307833-1172505689

PBS_JOBID= 3971588

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/307833-1172505689/minimarch /tmp/evaluation/307833-1172505689/instance-307833-1172505689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307833-1172505689 -o ROOT/results/node14/solver-307833-1172505689 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307833-1172505689/minimarch /tmp/evaluation/307833-1172505689/instance-307833-1172505689.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3f421a958db929dd5faf96c5c82c876f

RANDOM SEED= 339700703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1616224 kB
Buffers:         48616 kB
Cached:         263640 kB
SwapCached:        408 kB
Active:         212780 kB
Inactive:       153892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616224 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          71060 kB
Slab:            58144 kB
Committed_AS:   882356 kB
PageTables:       1976 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= 66558 MiB

End job on node14 on Mon Feb 26 16:21:32 UTC 2007