Trace number 305947

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) 1200.09 1200.4

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
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 |    9718    41545   126290 |    13848        0    nan |  0.000 % |
0.30/0.34	|       101 |    9718    41545   126290 |    15233      101    112 |  0.000 % |
0.30/0.39	|       251 |    9718    41545   126290 |    16756      251    110 |  0.000 % |
0.40/0.46	|       476 |    9718    41545   126290 |    18432      476    127 |  0.000 % |
0.50/0.57	|       813 |    9718    41545   126290 |    20275      813    128 |  0.000 % |
0.71/0.74	|      1320 |    9718    41545   126290 |    22302     1320    124 |  0.000 % |
0.91/0.99	|      2080 |    9718    41545   126290 |    24533     2080    125 |  0.000 % |
1.33/1.40	|      3219 |    9718    41545   126290 |    26986     3219    137 |  0.000 % |
1.94/2.03	|      4927 |    9718    41545   126290 |    29685     4927    140 |  0.000 % |
2.96/3.02	|      7489 |    9718    41545   126290 |    32653     7489    147 |  0.000 % |
4.91/4.91	|     11333 |    9718    41545   126290 |    35919    11333    168 |  0.000 % |
7.67/7.75	|     17099 |    9718    41545   126290 |    39510    17099    166 |  0.000 % |
12.48/12.60	|     25749 |    9718    41545   126290 |    43462    25749    164 |  0.000 % |
21.70/21.77	|     38723 |    9718    41545   126290 |    47808    38723    166 |  0.000 % |
37.47/37.55	|     58184 |    9718    41545   126290 |    52589    20679    173 |  0.000 % |
66.25/66.37	|     87376 |    9718    41545   126290 |    57847    49871    186 |  0.000 % |
110.07/110.11	|    131165 |    9718    41545   126290 |    63632    47161    193 |  0.000 % |
212.37/212.51	|    196849 |    9718    41545   126290 |    69995    60524    225 |  0.000 % |
344.57/344.74	|    295375 |    9718    41545   126290 |    76995    43918    193 |  0.000 % |
594.34/594.52	|    443164 |    9718    41545   126290 |    84695    65470    232 |  0.000 % |
998.12/998.43	|    664847 |    9718    41545   126290 |    93164    76615    226 |  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/node24/watcher-305947-1172088917 -o ROOT/results/node24/solver-305947-1172088917 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305947-1172088917/minimarch /tmp/evaluation/305947-1172088917/instance-305947-1172088917.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: 0.91 0.97 0.99 3/77 27561
/proc/meminfo: memFree=1426208/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=2620 CPUtime=0
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 228845956 2682880 483 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 655 485 51 132 0 520 0

[startup+0.107769 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 27561
/proc/meminfo: memFree=1426208/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=5704 CPUtime=0.09
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 1181 0 0 0 9 0 0 0 18 0 1 0 228845956 5840896 1165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.51581 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 27561
/proc/meminfo: memFree=1426208/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=5452 CPUtime=0.5
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 1313 0 0 0 50 0 0 0 21 0 1 0 228845956 5582848 1171 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 1363 1171 67 132 0 1228 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5452

[startup+1.3359 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1420952/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=6640 CPUtime=1.33
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 1595 0 0 0 132 1 0 0 25 0 1 0 228845956 6799360 1453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552524 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 1660 1453 67 132 0 1525 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6640

[startup+2.97208 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1419032/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=9412 CPUtime=2.96
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 2277 0 0 0 295 1 0 0 25 0 1 0 228845956 9637888 2135 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 2353 2135 67 132 0 2218 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9412

[startup+6.24843 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1413208/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=14596 CPUtime=6.23
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 3596 0 0 0 620 3 0 0 25 0 1 0 228845956 14946304 3454 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 3649 3454 67 132 0 3514 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14596

[startup+12.7061 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1404824/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=22552 CPUtime=12.69
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 5562 0 0 0 1264 5 0 0 25 0 1 0 228845956 23093248 5420 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557652 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 5638 5420 67 132 0 5503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22552

[startup+25.5095 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1392024/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=35732 CPUtime=25.49
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 8855 0 0 0 2540 9 0 0 25 0 1 0 228845956 36589568 8713 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 8933 8713 67 132 0 8798 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35732

[startup+51.1173 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1388056/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=38900 CPUtime=51.09
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 9667 0 0 0 5099 10 0 0 25 0 1 0 228845956 39833600 9525 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 9725 9525 67 132 0 9590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38900

[startup+102.33 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1376408/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=50516 CPUtime=102.29
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 12560 0 0 0 10215 14 0 0 25 0 1 0 228845956 51728384 12418 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 12629 12418 67 132 0 12494 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 50516

[startup+162.358 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1367000/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=60008 CPUtime=162.31
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 14902 0 0 0 16214 17 0 0 25 0 1 0 228845956 61448192 14760 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 15002 14760 67 132 0 14867 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 60008

[startup+222.379 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1355352/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=71896 CPUtime=222.31
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 17875 0 0 0 22211 20 0 0 25 0 1 0 228845956 73621504 17733 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 17974 17733 67 132 0 17839 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 71896

[startup+282.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1354968/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=71896 CPUtime=282.31
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 17886 0 0 0 28211 20 0 0 25 0 1 0 228845956 73621504 17744 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 17974 17744 67 132 0 17839 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 71896

[startup+342.425 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1354968/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=71896 CPUtime=342.32
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 17886 0 0 0 34212 20 0 0 25 0 1 0 228845956 73621504 17744 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 17974 17744 67 132 0 17839 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 71896

[startup+402.449 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1352600/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=74272 CPUtime=402.33
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 18491 0 0 0 40212 21 0 0 25 0 1 0 228845956 76054528 18349 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 18568 18349 67 132 0 18433 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 74272

[startup+462.474 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1352600/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=74272 CPUtime=462.34
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 18491 0 0 0 46213 21 0 0 25 0 1 0 228845956 76054528 18349 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 18568 18349 67 132 0 18433 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 74272

[startup+522.497 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1342360/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=84568 CPUtime=522.35
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 21064 0 0 0 52211 24 0 0 25 0 1 0 228845956 86597632 20922 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 21142 20922 67 132 0 21007 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 84568

[startup+582.518 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1342360/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=84568 CPUtime=582.36
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 21064 0 0 0 58212 24 0 0 25 0 1 0 228845956 86597632 20922 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 21142 20922 67 132 0 21007 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 84568

[startup+642.543 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1336024/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=90904 CPUtime=642.36
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 22643 0 0 0 64210 26 0 0 25 0 1 0 228845956 93085696 22501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 22726 22501 67 132 0 22591 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 90904

[startup+702.566 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1335960/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=90904 CPUtime=702.37
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 22643 0 0 0 70211 26 0 0 25 0 1 0 228845956 93085696 22501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558018 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 22726 22501 67 132 0 22591 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 90904

[startup+762.589 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1335896/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=90904 CPUtime=762.38
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 22643 0 0 0 76212 26 0 0 25 0 1 0 228845956 93085696 22501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 22726 22501 67 132 0 22591 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 90904

[startup+822.615 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1335896/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=90904 CPUtime=822.39
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 22643 0 0 0 82213 26 0 0 25 0 1 0 228845956 93085696 22501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 22726 22501 67 132 0 22591 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 90904

[startup+882.638 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1335640/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=91300 CPUtime=882.39
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 22764 0 0 0 88213 26 0 0 25 0 1 0 228845956 93491200 22622 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 22825 22622 67 132 0 22690 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 91300

[startup+942.661 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1334104/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=92752 CPUtime=942.41
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 23120 0 0 0 94214 27 0 0 25 0 1 0 228845956 94978048 22978 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 23188 22978 67 132 0 23053 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 92752

[startup+1002.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1334040/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=92752 CPUtime=1002.42
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 23120 0 0 0 100215 27 0 0 25 0 1 0 228845956 94978048 22978 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 23188 22978 67 132 0 23053 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 92752

[startup+1062.72 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1328344/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=98612 CPUtime=1062.43
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 24549 0 0 0 106214 29 0 0 25 0 1 0 228845956 100978688 24407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 24653 24407 67 132 0 24518 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 98612

[startup+1122.74 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1328344/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=98612 CPUtime=1122.44
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 24549 0 0 0 112215 29 0 0 25 0 1 0 228845956 100978688 24407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553178 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 24653 24407 67 132 0 24518 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 98612

[startup+1182.76 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1327832/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=99140 CPUtime=1182.44
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 24675 0 0 0 118215 29 0 0 25 0 1 0 228845956 101519360 24533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 24785 24533 67 132 0 24650 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 99140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27562
/proc/meminfo: memFree=1327832/2055920 swapFree=4144148/4192956
[pid=27561] ppid=27559 vsize=99140 CPUtime=1200.06
/proc/27561/stat : 27561 (minimarch) R 27559 27561 26829 0 -1 4194304 24675 0 0 0 119977 29 0 0 25 0 1 0 228845956 101519360 24533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/27561/statm: 24785 24533 67 132 0 24650 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 99140

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): 1200.4
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.312952
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 99140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24675
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= 2388

runsolver used 0.943856 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 20:15:17 UTC 2007

IDJOB= 305947
IDBENCH= 20169
IDSOLVER= 110
FILE ID= node24/305947-1172088917

PBS_JOBID= 3892835

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/305947-1172088917/minimarch /tmp/evaluation/305947-1172088917/instance-305947-1172088917.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-305947-1172088917 -o ROOT/results/node24/solver-305947-1172088917 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305947-1172088917/minimarch /tmp/evaluation/305947-1172088917/instance-305947-1172088917.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 833342602

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1426680 kB
Buffers:         45304 kB
Cached:         492916 kB
SwapCached:       3944 kB
Active:         167380 kB
Inactive:       380668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426680 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            66832 kB
Committed_AS:   747096 kB
PageTables:       1732 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 node24 on Wed Feb 21 20:35:19 UTC 2007