Trace number 305988

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) 1200.12 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.09/0.14	|  Parsing time:         0.14         s                                       |
0.30/0.31	============================[ Search Statistics ]==============================
0.30/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.31	===============================================================================
0.30/0.31	|         0 |    9716    41494   126059 |    13831        0    nan |  0.000 % |
0.30/0.35	|       100 |    9716    41494   126059 |    15214      100    110 |  0.000 % |
0.30/0.40	|       250 |    9716    41494   126059 |    16735      250    100 |  0.000 % |
0.40/0.47	|       475 |    9716    41494   126059 |    18409      475    126 |  0.000 % |
0.50/0.59	|       812 |    9716    41494   126059 |    20250      812    126 |  0.000 % |
0.71/0.76	|      1318 |    9716    41494   126059 |    22275     1318    126 |  0.000 % |
1.01/1.03	|      2077 |    9716    41494   126059 |    24503     2077    139 |  0.000 % |
1.42/1.45	|      3216 |    9716    41494   126059 |    26953     3216    144 |  0.000 % |
2.05/2.09	|      4924 |    9716    41494   126059 |    29648     4924    145 |  0.000 % |
3.07/3.11	|      7486 |    9716    41494   126059 |    32613     7486    155 |  0.000 % |
4.91/4.95	|     11331 |    9716    41494   126059 |    35874    11331    160 |  0.000 % |
7.67/7.71	|     17097 |    9716    41494   126059 |    39462    17097    156 |  0.000 % |
12.79/12.81	|     25746 |    9716    41494   126059 |    43408    25746    161 |  0.000 % |
21.29/21.38	|     38721 |    9716    41494   126059 |    47749    38721    169 |  0.000 % |
37.47/37.58	|     58182 |    9716    41494   126059 |    52524    20630    209 |  0.000 % |
60.71/60.81	|     87374 |    9716    41494   126059 |    57776    49822    191 |  0.000 % |
110.28/110.41	|    131163 |    9716    41494   126059 |    63554    46455    210 |  0.000 % |
191.71/191.79	|    196848 |    9716    41494   126059 |    69910    59480    210 |  0.000 % |
336.41/336.56	|    295375 |    9716    41494   126059 |    76901    43923    208 |  0.000 % |
593.75/594.04	|    443164 |    9716    41494   126059 |    84591    69530    263 |  0.000 % |
988.51/988.93	|    664847 |    9716    41494   126059 |    93050    77539    214 |  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/node6/watcher-305988-1172089835 -o ROOT/results/node6/solver-305988-1172089835 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305988-1172089835/minimarch /tmp/evaluation/305988-1172089835/instance-305988-1172089835.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 11220
/proc/meminfo: memFree=1442744/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=2620 CPUtime=0
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 228938252 2682880 480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553765 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 655 481 49 132 0 520 0

[startup+0.107555 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11220
/proc/meminfo: memFree=1442744/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=5704 CPUtime=0.09
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 1181 0 0 0 9 0 0 0 18 0 1 0 228938252 5840896 1165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.516635 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11220
/proc/meminfo: memFree=1442744/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=5444 CPUtime=0.5
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 1293 0 0 0 50 0 0 0 21 0 1 0 228938252 5574656 1163 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 1361 1163 67 132 0 1226 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5444

[startup+1.3398 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1437488/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=6632 CPUtime=1.32
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 1596 0 0 0 132 0 0 0 25 0 1 0 228938252 6791168 1466 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 1658 1466 67 132 0 1523 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6632

[startup+2.97612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1435504/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=9412 CPUtime=2.97
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 2264 0 0 0 296 1 0 0 25 0 1 0 228938252 9637888 2134 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 2353 2134 67 132 0 2218 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9412

[startup+6.25577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1430256/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=14168 CPUtime=6.24
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 3449 0 0 0 623 1 0 0 25 0 1 0 228938252 14508032 3319 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 3542 3319 67 132 0 3407 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14168

[startup+12.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1421936/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=21968 CPUtime=12.69
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 5409 0 0 0 1265 4 0 0 25 0 1 0 228938252 22495232 5279 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 5492 5279 67 132 0 5357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21968

[startup+25.5116 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1407536/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=36732 CPUtime=25.49
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 9077 0 0 0 2542 7 0 0 25 0 1 0 228938252 37613568 8947 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 9183 8947 67 132 0 9048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36732

[startup+51.1226 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1402928/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=40560 CPUtime=51.09
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 10058 0 0 0 5101 8 0 0 25 0 1 0 228938252 41533440 9928 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 10140 9928 67 132 0 10005 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40560

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1390832/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=52572 CPUtime=102.3
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 13082 0 0 0 10218 12 0 0 25 0 1 0 228938252 53833728 12952 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 13143 12952 67 132 0 13008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 52572

[startup+162.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1383280/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=60216 CPUtime=162.3
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 14966 0 0 0 16216 14 0 0 25 0 1 0 228938252 61661184 14836 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 15054 14836 67 132 0 14919 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 60216

[startup+222.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1375856/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=67608 CPUtime=222.32
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 16810 0 0 0 22215 17 0 0 25 0 1 0 228938252 69230592 16680 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557539 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 16902 16680 67 132 0 16767 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 67608

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1375792/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=67608 CPUtime=282.33
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 16810 0 0 0 28216 17 0 0 25 0 1 0 228938252 69230592 16680 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 16902 16680 67 132 0 16767 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 67608

[startup+342.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1371376/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=72100 CPUtime=342.34
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 17926 0 0 0 34214 20 0 0 25 0 1 0 228938252 73830400 17796 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551271 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 18025 17796 67 132 0 17890 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 72100

[startup+402.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1368432/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=75004 CPUtime=402.35
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 18656 0 0 0 40214 21 0 0 25 0 1 0 228938252 76804096 18526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 18751 18526 67 132 0 18616 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 75004

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1368432/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=75004 CPUtime=462.35
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 18656 0 0 0 46214 21 0 0 25 0 1 0 228938252 76804096 18526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 18751 18526 67 132 0 18616 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 75004

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11221
/proc/meminfo: memFree=1359024/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=84460 CPUtime=522.36
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 21010 0 0 0 52212 24 0 0 25 0 1 0 228938252 86487040 20880 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 21115 20880 67 132 0 20980 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 84460

[startup+582.609 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 11221
/proc/meminfo: memFree=1358960/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=84460 CPUtime=582.39
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 21012 0 0 0 58214 25 0 0 25 0 1 0 228938252 86487040 20882 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 21115 20882 67 132 0 20980 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 84460

[startup+642.646 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=642.39
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24837 0 0 0 64210 29 0 0 25 0 1 0 228938252 102035456 24707 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24707 67 132 0 24776 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 99644

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=702.41
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24837 0 0 0 70211 30 0 0 25 0 1 0 228938252 102035456 24707 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24707 67 132 0 24776 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 99644

[startup+762.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=762.41
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24838 0 0 0 76211 30 0 0 25 0 1 0 228938252 102035456 24708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24708 67 132 0 24776 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 99644

[startup+822.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=822.42
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24838 0 0 0 82211 31 0 0 25 0 1 0 228938252 102035456 24708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24708 67 132 0 24776 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 99644

[startup+882.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343600/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=882.42
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24838 0 0 0 88211 31 0 0 25 0 1 0 228938252 102035456 24708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24708 67 132 0 24776 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 99644

[startup+942.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=942.44
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24838 0 0 0 94212 32 0 0 25 0 1 0 228938252 102035456 24708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24708 67 132 0 24776 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 99644

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343600/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99644 CPUtime=1002.44
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24843 0 0 0 100212 32 0 0 25 0 1 0 228938252 102035456 24713 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24911 24713 67 132 0 24776 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 99644

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99824 CPUtime=1062.45
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24846 0 0 0 106212 33 0 0 25 0 1 0 228938252 102219776 24716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24956 24716 67 132 0 24821 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 99824

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343600/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99824 CPUtime=1122.45
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24846 0 0 0 112212 33 0 0 25 0 1 0 228938252 102219776 24716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24956 24716 67 132 0 24821 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 99824

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99824 CPUtime=1182.47
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24846 0 0 0 118213 34 0 0 25 0 1 0 228938252 102219776 24716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24956 24716 67 132 0 24821 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 99824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11223
/proc/meminfo: memFree=1343664/2055924 swapFree=4192812/4192956
[pid=11220] ppid=11218 vsize=99824 CPUtime=1200.09
/proc/11220/stat : 11220 (minimarch) R 11218 11220 10051 0 -1 4194304 24846 0 0 0 119975 34 0 0 25 0 1 0 228938252 102219776 24716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/11220/statm: 24956 24716 67 132 0 24821 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 99824

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): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.362944
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 99824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24846
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= 1098

runsolver used 1.35679 second user time and 2.80257 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Feb 21 20:30:35 UTC 2007

IDJOB= 305988
IDBENCH= 20170
IDSOLVER= 110
FILE ID= node6/305988-1172089835

PBS_JOBID= 3865316

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/305988-1172089835/minimarch /tmp/evaluation/305988-1172089835/instance-305988-1172089835.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-305988-1172089835 -o ROOT/results/node6/solver-305988-1172089835 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305988-1172089835/minimarch /tmp/evaluation/305988-1172089835/instance-305988-1172089835.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 309927377

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1443216 kB
Buffers:         62896 kB
Cached:         413376 kB
SwapCached:          0 kB
Active:         221528 kB
Inactive:       312148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1443216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          76300 kB
Slab:            64616 kB
Committed_AS:   863912 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= 66547 MiB

End job on node6 on Wed Feb 21 20:50:38 UTC 2007