Trace number 428185

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) 1200.14 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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:  218494                                               |
0.00/0.00	|  Number of clauses:    1013700                                              |
2.79/2.80	|  Parsing time:         2.70         s                                       |
6.78/6.84	============================[ Search Statistics ]==============================
6.78/6.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.78/6.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.78/6.84	===============================================================================
6.78/6.84	|         0 |  103126   583214  1556157 |   194404        0    nan |  0.000 % |
7.29/7.32	|       100 |  103117   583214  1556157 |   213845       95     39 | 22.200 % |
7.60/7.60	|       250 |  103117   583214  1556157 |   235229      243     56 | 22.326 % |
8.59/8.63	|       475 |   95115   534783  1436963 |   258752      439     53 | 25.139 % |
9.29/9.37	|       813 |   95109   534783  1436963 |   284627      772     63 | 26.205 % |
11.00/11.08	|      1319 |   89458   500985  1353076 |   313090     1262     78 | 27.776 % |
17.39/17.41	|      2078 |   89222   499718  1350143 |   344399     2019    251 | 27.830 % |
20.49/20.56	|      3217 |   86823   485953  1316111 |   378839     3123    193 | 28.935 % |
28.99/29.04	|      4925 |   85097   475297  1289440 |   416723     4795    188 | 29.720 % |
38.49/38.56	|      7487 |   82016   457539  1246352 |   458396     7258    163 | 31.131 % |
51.98/52.07	|     11331 |   77967   433019  1184992 |   504235    10925    181 | 33.035 % |
72.77/72.89	|     17098 |   76321   422475  1160198 |   554659    16261    191 | 33.734 % |
104.47/104.51	|     25748 |   76027   420638  1155659 |   610125    24820    254 | 33.902 % |
160.55/160.63	|     38723 |   75377   416136  1144702 |   671137    37623    287 | 34.185 % |
251.62/251.75	|     58184 |   73801   405177  1118051 |   738251    56481    336 | 34.908 % |
393.98/394.15	|     87378 |   73516   403068  1112942 |   812076    85538    373 | 35.018 % |
630.12/630.38	|    131167 |   72699   397409  1098432 |   893284   128928    398 | 35.392 % |
1050.50/1050.80	|    196851 |   72347   395195  1092811 |   982612   194427    439 | 35.613 % |

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/node70/watcher-428185-1177705508 -o ROOT/results/node70/solver-428185-1177705508 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428185-1177705508/minimarch_fixed /tmp/evaluation/428185-1177705508/instance-428185-1177705508.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: 0.91 0.97 0.99 3/64 25274
/proc/meminfo: memFree=1556904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=2340 CPUtime=0
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 210088295 2396160 460 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 585 461 51 132 0 450 0

[startup+0.0758059 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25274
/proc/meminfo: memFree=1556904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=8584 CPUtime=0.06
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 1979 0 0 0 6 0 0 0 18 0 1 0 210088295 8790016 1964 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 2146 1965 51 132 0 2011 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8584

[startup+0.101807 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25274
/proc/meminfo: memFree=1556904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=13044 CPUtime=0.09
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 2778 0 0 0 8 1 0 0 18 0 1 0 210088295 13357056 2763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 3261 2765 51 132 0 3126 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13044

[startup+0.301828 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25274
/proc/meminfo: memFree=1556904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=37504 CPUtime=0.29
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 8595 0 0 0 25 4 0 0 19 0 1 0 210088295 38404096 8580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 9376 8581 51 132 0 9241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.701867 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25274
/proc/meminfo: memFree=1556904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=55064 CPUtime=0.69
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 12823 0 0 0 63 6 0 0 22 0 1 0 210088295 56385536 12808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 13766 12808 51 132 0 13631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55064

[startup+1.50195 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1487456/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=87444 CPUtime=1.49
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 20054 0 0 0 139 10 0 0 25 0 1 0 210088295 89542656 20039 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522964 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 21861 20039 51 132 0 21726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87444

[startup+3.10111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1475872/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=87812 CPUtime=3.08
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 20180 0 0 0 298 10 0 0 25 0 1 0 210088295 89919488 20165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531491 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 21953 20165 62 132 0 21818 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87812

[startup+6.30143 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1452128/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=118044 CPUtime=6.28
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 27196 0 0 0 615 13 0 0 25 0 1 0 210088295 120877056 27172 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134524701 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 29511 27172 62 132 0 29376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 118044

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1462304/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=101312 CPUtime=12.69
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 28571 0 0 0 1254 15 0 0 25 0 1 0 210088295 103743488 23675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 25328 23675 68 132 0 25193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101312

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1462368/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=101312 CPUtime=25.49
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 28572 0 0 0 2534 15 0 0 25 0 1 0 210088295 103743488 23676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 25328 23676 68 132 0 25193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101312

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1462368/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=101580 CPUtime=51.08
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 28574 0 0 0 5093 15 0 0 25 0 1 0 210088295 104017920 23678 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 25395 23678 68 132 0 25260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101580

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1451680/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=112412 CPUtime=102.27
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 31262 0 0 0 10209 18 0 0 25 0 1 0 210088295 115109888 26366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 28103 26366 68 132 0 27968 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112412

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1432352/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=131740 CPUtime=162.25
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 36096 0 0 0 16203 22 0 0 25 0 1 0 210088295 134901760 31200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 32935 31200 68 132 0 32800 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 131740

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1409376/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=154604 CPUtime=222.23
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 41825 0 0 0 22196 27 0 0 25 0 1 0 210088295 158314496 36929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557464 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 38651 36929 68 132 0 38516 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 154604

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1393504/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=170724 CPUtime=282.21
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 45821 0 0 0 28189 32 0 0 25 0 1 0 210088295 174821376 40925 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 42681 40925 68 132 0 42546 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 170724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1367904/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=196108 CPUtime=342.2
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 52191 0 0 0 34181 39 0 0 25 0 1 0 210088295 200814592 47295 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 49027 47295 68 132 0 48892 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 196108

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1346656/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=217560 CPUtime=402.18
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 57548 0 0 0 40175 43 0 0 25 0 1 0 210088295 222781440 52652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 54390 52652 68 132 0 54255 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 217560

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1328864/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=235180 CPUtime=462.16
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 61932 0 0 0 46168 48 0 0 25 0 1 0 210088295 240824320 57036 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 58795 57036 68 132 0 58660 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 235180

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25275
/proc/meminfo: memFree=1312288/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=251708 CPUtime=522.15
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 66083 0 0 0 52162 53 0 0 25 0 1 0 210088295 257748992 61187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 62927 61187 68 132 0 62792 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 251708

[startup+582.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1291936/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=272008 CPUtime=582.13
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 71140 0 0 0 58156 57 0 0 25 0 1 0 210088295 278536192 66244 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 68002 66244 68 132 0 67867 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 272008

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1267616/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=296036 CPUtime=642.11
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 77166 0 0 0 64147 64 0 0 25 0 1 0 210088295 303140864 72270 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552913 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 74009 72270 68 132 0 73874 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 296036

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1246816/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=317184 CPUtime=702.09
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 82393 0 0 0 70140 69 0 0 25 0 1 0 210088295 324796416 77497 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 79296 77497 68 132 0 79161 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 317184

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1228832/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=334916 CPUtime=762.09
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 86855 0 0 0 76135 74 0 0 25 0 1 0 210088295 342953984 81959 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 83729 81959 68 132 0 83594 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 334916

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1203808/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=360052 CPUtime=822.06
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 93139 0 0 0 82125 81 0 0 25 0 1 0 210088295 368693248 88243 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 90013 88243 68 132 0 89878 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 360052

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1181856/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=381884 CPUtime=882.04
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 98595 0 0 0 88117 87 0 0 25 0 1 0 210088295 391049216 93699 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557487 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 95471 93699 68 132 0 95336 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 381884

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1162208/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=401596 CPUtime=942.03
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 103531 0 0 0 94110 93 0 0 25 0 1 0 210088295 411234304 98635 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552469 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 100399 98635 68 132 0 100264 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 401596

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1147744/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=415864 CPUtime=1002.01
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 107104 0 0 0 100104 97 0 0 25 0 1 0 210088295 425844736 102208 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 103966 102208 68 132 0 103831 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 415864

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1131104/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=432664 CPUtime=1062
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 111309 0 0 0 106099 101 0 0 25 0 1 0 210088295 443047936 106413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 108166 106413 68 132 0 108031 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 432664

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1113376/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=450136 CPUtime=1121.97
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 115703 0 0 0 112093 104 0 0 25 0 1 0 210088295 460939264 110807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 112534 110807 68 132 0 112399 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 450136

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1094560/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=469364 CPUtime=1181.96
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 120401 0 0 0 118086 110 0 0 25 0 1 0 210088295 480628736 115505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 117341 115505 68 132 0 117206 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 469364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25275
/proc/meminfo: memFree=1089952/2055920 swapFree=4183812/4192956
[pid=25274] ppid=25272 vsize=473728 CPUtime=1200.06
/proc/25274/stat : 25274 (minimarch_fixed) R 25272 25274 24484 0 -1 4194304 121492 0 0 0 119895 111 0 0 25 0 1 0 210088295 485097472 116596 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/25274/statm: 118432 116596 68 132 0 118297 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 473728

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): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1198.96
CPU system time (s): 1.18482
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 473728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.18482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121492
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= 2526

runsolver used 0.862868 second user time and 2.42963 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Apr 27 20:25:10 UTC 2007

IDJOB= 428185
IDBENCH= 20362
IDSOLVER= 198
FILE ID= node70/428185-1177705508

PBS_JOBID= 4698711

Free space on /tmp= 66491 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/428185-1177705508/minimarch_fixed /tmp/evaluation/428185-1177705508/instance-428185-1177705508.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-428185-1177705508 -o ROOT/results/node70/solver-428185-1177705508 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428185-1177705508/minimarch_fixed /tmp/evaluation/428185-1177705508/instance-428185-1177705508.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 493635242

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1557376 kB
Buffers:         38716 kB
Cached:         383908 kB
SwapCached:       3192 kB
Active:         290976 kB
Inactive:       141536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557376 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:           20992 kB
Writeback:           0 kB
Mapped:          15908 kB
Slab:            52140 kB
Committed_AS:  3509656 kB
PageTables:       1396 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= 66491 MiB

End job on node70 on Fri Apr 27 20:45:12 UTC 2007