Trace number 427915

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 2007-04-26 (fixed)? (TO) 1200.09 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
MD5SUM98be734cac3043e9901a8deb2fd05c78
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 variables6499
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 1.1, 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                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.09/0.12	============================[ Search Statistics ]==============================
0.09/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	===============================================================================
0.09/0.12	|         0 |    4532    14415    43818 |     4805        0    nan |  0.000 % |
0.09/0.14	|       100 |    4532    14415    43818 |     5285      100     24 |  0.000 % |
0.09/0.16	|       250 |    4532    14415    43818 |     5814      250     26 |  0.000 % |
0.19/0.20	|       475 |    4532    14415    43818 |     6395      475     27 |  0.000 % |
0.19/0.25	|       812 |    4532    14415    43818 |     7035      812     31 |  0.000 % |
0.29/0.34	|      1319 |    4532    14415    43818 |     7738     1319     31 |  0.000 % |
0.39/0.48	|      2078 |    4532    14415    43818 |     8512     2078     34 |  0.000 % |
0.69/0.71	|      3217 |    4532    14415    43818 |     9363     3217     34 |  0.000 % |
0.99/1.08	|      4925 |    4532    14415    43818 |    10299     4925     37 |  0.000 % |
1.69/1.73	|      7488 |    4532    14415    43818 |    11329     7488     37 |  0.000 % |
2.79/2.86	|     11332 |    4532    14415    43818 |    12462    11332     35 |  0.000 % |
4.58/4.61	|     17098 |    4532    14415    43818 |    13709    10561     36 |  0.000 % |
7.49/7.54	|     25748 |    4532    14415    43818 |    15080    12118     37 |  0.000 % |
11.89/11.93	|     38722 |    4532    14415    43818 |    16588     9705     37 |  0.000 % |
18.88/18.91	|     58183 |    4532    14415    43818 |    18246    12021     43 |  0.000 % |
30.58/30.68	|     87378 |    4532    14415    43818 |    20071    13268     37 |  0.000 % |
49.17/49.25	|    131167 |    4532    14415    43818 |    22078    16099     33 |  0.000 % |
78.77/78.89	|    196851 |    4532    14415    43818 |    24286    14363     35 |  0.000 % |
131.15/131.28	|    295377 |    4532    14415    43818 |    26715    12764     46 |  0.000 % |
209.43/209.51	|    443166 |    4532    14415    43818 |    29386    22375     36 |  0.000 % |
330.30/330.40	|    664849 |    4532    14415    43818 |    32325    22422     35 |  0.000 % |
531.34/531.53	|    997374 |    4532    14415    43818 |    35558    17637     36 |  0.000 % |
836.16/836.56	|   1496164 |    4532    14415    43818 |    39114    29400     39 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-427915-1177688974 -o ROOT/results/node12/solver-427915-1177688974 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427915-1177688974/minimarch_fixed /tmp/evaluation/427915-1177688974/instance-427915-1177688974.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.02 1.02 1.22 3/77 8725
/proc/meminfo: memFree=1625592/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=2692 CPUtime=0
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 244934800 2756608 374 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134548710 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 673 374 51 132 0 538 0

[startup+0.0697389 s]
/proc/loadavg: 1.02 1.02 1.22 3/77 8725
/proc/meminfo: memFree=1625592/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=3972 CPUtime=0.06
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 705 0 0 0 6 0 0 0 18 0 1 0 244934800 4067328 690 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134532976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 993 690 63 132 0 858 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3972

[startup+0.101741 s]
/proc/loadavg: 1.02 1.02 1.22 3/77 8725
/proc/meminfo: memFree=1625592/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=4236 CPUtime=0.09
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 244934800 4337664 749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691223 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1059 749 63 132 0 924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4236

[startup+0.301761 s]
/proc/loadavg: 1.02 1.02 1.22 3/77 8725
/proc/meminfo: memFree=1625592/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=4236 CPUtime=0.29
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 813 0 0 0 29 0 0 0 20 0 1 0 244934800 4337664 760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1059 760 67 132 0 924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4236

[startup+0.701801 s]
/proc/loadavg: 1.02 1.02 1.22 3/77 8725
/proc/meminfo: memFree=1625592/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=4236 CPUtime=0.69
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 813 0 0 0 69 0 0 0 24 0 1 0 244934800 4337664 760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551195 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1059 760 67 132 0 924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236

[startup+1.50188 s]
/proc/loadavg: 1.01 1.02 1.22 2/78 8726
/proc/meminfo: memFree=1622512/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=4776 CPUtime=1.49
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 949 0 0 0 149 0 0 0 25 0 1 0 244934800 4890624 896 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1194 896 67 132 0 1059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4776

[startup+3.10104 s]
/proc/loadavg: 1.01 1.02 1.22 2/78 8726
/proc/meminfo: memFree=1621680/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=5700 CPUtime=3.08
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 1171 0 0 0 308 0 0 0 25 0 1 0 244934800 5836800 1118 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1425 1118 67 132 0 1290 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5700

[startup+6.30136 s]
/proc/loadavg: 1.01 1.02 1.22 2/78 8726
/proc/meminfo: memFree=1620720/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=6228 CPUtime=6.29
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 1302 0 0 0 628 1 0 0 25 0 1 0 244934800 6377472 1249 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1557 1249 67 132 0 1422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6228

[startup+12.702 s]
/proc/loadavg: 1.01 1.02 1.21 2/78 8726
/proc/meminfo: memFree=1619952/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=6624 CPUtime=12.69
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 1427 0 0 0 1268 1 0 0 25 0 1 0 244934800 6782976 1374 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1656 1374 67 132 0 1521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6624

[startup+25.5023 s]
/proc/loadavg: 1.01 1.02 1.21 2/78 8726
/proc/meminfo: memFree=1618800/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=7812 CPUtime=25.48
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 1720 0 0 0 2547 1 0 0 25 0 1 0 244934800 7999488 1667 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 1953 1667 67 132 0 1818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7812

[startup+51.1028 s]
/proc/loadavg: 1.00 1.01 1.20 2/78 8726
/proc/meminfo: memFree=1618352/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=8352 CPUtime=51.08
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 1825 0 0 0 5106 2 0 0 25 0 1 0 244934800 8552448 1772 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 2088 1772 67 132 0 1953 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8352

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.19 2/78 8726
/proc/meminfo: memFree=1615600/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=11000 CPUtime=102.27
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 2519 0 0 0 10224 3 0 0 25 0 1 0 244934800 11264000 2466 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 2750 2466 67 132 0 2615 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11000

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 8726
/proc/meminfo: memFree=1614768/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=11792 CPUtime=162.25
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 2717 0 0 0 16221 4 0 0 25 0 1 0 244934800 12075008 2664 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 2948 2664 67 132 0 2813 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11792

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 8726
/proc/meminfo: memFree=1614256/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=12360 CPUtime=222.23
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 2836 0 0 0 22219 4 0 0 25 0 1 0 244934800 12656640 2783 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3090 2783 67 132 0 2955 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12360

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 8726
/proc/meminfo: memFree=1613424/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=13164 CPUtime=282.22
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3045 0 0 0 28217 5 0 0 25 0 1 0 244934800 13479936 2992 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3291 2992 67 132 0 3156 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13164

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 8726
/proc/meminfo: memFree=1613104/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=13432 CPUtime=342.19
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3106 0 0 0 34214 5 0 0 25 0 1 0 244934800 13754368 3053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3358 3053 67 132 0 3223 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13432

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 8726
/proc/meminfo: memFree=1612720/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=13968 CPUtime=402.18
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3221 0 0 0 40212 6 0 0 25 0 1 0 244934800 14303232 3168 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550374 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3492 3168 67 132 0 3357 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13968

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 8726
/proc/meminfo: memFree=1611440/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=15160 CPUtime=462.17
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3544 0 0 0 46210 7 0 0 25 0 1 0 244934800 15523840 3491 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3790 3491 67 132 0 3655 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 8726
/proc/meminfo: memFree=1611248/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=15580 CPUtime=522.14
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3615 0 0 0 52207 7 0 0 25 0 1 0 244934800 15953920 3562 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 3895 3562 67 132 0 3760 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15580

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 8726
/proc/meminfo: memFree=1610480/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=16248 CPUtime=582.13
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3797 0 0 0 58205 8 0 0 25 0 1 0 244934800 16637952 3744 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4062 3744 67 132 0 3927 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 8726
/proc/meminfo: memFree=1610096/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=16644 CPUtime=642.11
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3892 0 0 0 64203 8 0 0 25 0 1 0 244934800 17043456 3839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4161 3839 67 132 0 4026 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16644

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/84 8808
/proc/meminfo: memFree=1608832/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=16644 CPUtime=702.06
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 3900 0 0 0 70194 12 0 0 25 0 1 0 244934800 17043456 3847 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4161 3847 67 132 0 4026 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 16644

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 8924
/proc/meminfo: memFree=1608688/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=17844 CPUtime=761.99
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4178 0 0 0 76186 13 0 0 25 0 1 0 244934800 18272256 4125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4461 4125 67 132 0 4326 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 17844

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 8924
/proc/meminfo: memFree=1608176/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=18376 CPUtime=821.97
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4330 0 0 0 82184 13 0 0 25 0 1 0 244934800 18817024 4277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4594 4277 67 132 0 4459 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 18376

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 8924
/proc/meminfo: memFree=1607984/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=18772 CPUtime=881.95
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4410 0 0 0 88181 14 0 0 25 0 1 0 244934800 19222528 4357 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4693 4357 67 132 0 4558 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 18772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 8924
/proc/meminfo: memFree=1607728/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=18904 CPUtime=941.93
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4475 0 0 0 94179 14 0 0 25 0 1 0 244934800 19357696 4422 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4726 4422 67 132 0 4591 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 18904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 8924
/proc/meminfo: memFree=1607728/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=19056 CPUtime=1001.92
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4487 0 0 0 100177 15 0 0 25 0 1 0 244934800 19513344 4434 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4764 4434 67 132 0 4629 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 19056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 8924
/proc/meminfo: memFree=1607088/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=19584 CPUtime=1061.91
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4638 0 0 0 106175 16 0 0 25 0 1 0 244934800 20054016 4585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 4896 4585 67 132 0 4761 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 19584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 8924
/proc/meminfo: memFree=1606640/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=20112 CPUtime=1121.88
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4749 0 0 0 112172 16 0 0 25 0 1 0 244934800 20594688 4696 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 5028 4696 67 132 0 4893 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 20112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 8924
/proc/meminfo: memFree=1606576/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=20112 CPUtime=1181.87
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4749 0 0 0 118170 17 0 0 25 0 1 0 244934800 20594688 4696 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 5028 4696 67 132 0 4893 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 20112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 8924
/proc/meminfo: memFree=1606576/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=20112 CPUtime=1200.07
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4750 0 0 0 119990 17 0 0 25 0 1 0 244934800 20594688 4697 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 5028 4697 67 132 0 4893 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20112

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 8924
/proc/meminfo: memFree=1606576/2055920 swapFree=4160076/4192956
[pid=8725] ppid=8723 vsize=20112 CPUtime=1200.07
/proc/8725/stat : 8725 (minimarch_fixed) R 8723 8725 7895 0 -1 4194304 4750 0 0 0 119990 17 0 0 25 0 1 0 244934800 20594688 4697 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/8725/statm: 5028 4697 67 132 0 4893 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.176973
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 20112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4750
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= 24393

runsolver used 0.890864 second user time and 2.6396 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 27 15:49:34 UTC 2007

IDJOB= 427915
IDBENCH= 20213
IDSOLVER= 198
FILE ID= node12/427915-1177688974

PBS_JOBID= 4698619

Free space on /tmp= 66497 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/427915-1177688974/minimarch_fixed /tmp/evaluation/427915-1177688974/instance-427915-1177688974.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-427915-1177688974 -o ROOT/results/node12/solver-427915-1177688974 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427915-1177688974/minimarch_fixed /tmp/evaluation/427915-1177688974/instance-427915-1177688974.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  98be734cac3043e9901a8deb2fd05c78

RANDOM SEED= 834452176

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1626000 kB
Buffers:         43108 kB
Cached:         294504 kB
SwapCached:      11772 kB
Active:         229424 kB
Inactive:       131924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626000 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          30560 kB
Slab:            54104 kB
Committed_AS:  6174800 kB
PageTables:       1796 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= 66497 MiB

End job on node12 on Fri Apr 27 16:09:37 UTC 2007