Trace number 309514

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) 1200.07 1200.5

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
MD5SUM26d21a18e51a01c29ac0a04190401030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.333949
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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:  990                                                  |
0.00/0.00	|  Number of clauses:    3582                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     919     3448    10268 |     1149        0    nan |  0.000 % |
0.00/0.02	|       100 |     919     3448    10268 |     1264      100     21 |  0.000 % |
0.00/0.03	|       251 |     919     3448    10268 |     1390      251     23 |  0.000 % |
0.00/0.04	|       477 |     919     3448    10268 |     1529      477     23 |  0.000 % |
0.00/0.06	|       815 |     919     3448    10268 |     1682      815     22 |  0.000 % |
0.00/0.09	|      1321 |     919     3448    10268 |     1851     1321     21 |  0.000 % |
0.10/0.14	|      2081 |     919     3448    10268 |     2036     1099     20 |  0.000 % |
0.20/0.23	|      3220 |     919     3448    10268 |     2239     1156     21 |  0.000 % |
0.30/0.36	|      4929 |     919     3448    10268 |     2463     1690     23 |  0.000 % |
0.51/0.55	|      7491 |     919     3448    10268 |     2710     1684     23 |  0.000 % |
0.81/0.86	|     11335 |     919     3448    10268 |     2981     2705     23 |  0.000 % |
1.33/1.36	|     17101 |     919     3448    10268 |     3279     2281     22 |  0.000 % |
2.04/2.13	|     25750 |     919     3448    10268 |     3607     2502     20 |  0.000 % |
3.27/3.35	|     38725 |     919     3448    10268 |     3967     2425     23 |  0.001 % |
5.12/5.21	|     58186 |     919     3448    10268 |     4364     3635     23 |  0.000 % |
8.19/8.22	|     87379 |     919     3448    10268 |     4801     3761     25 |  0.000 % |
12.70/12.75	|    131168 |     919     3448    10268 |     5281     3337     24 |  0.000 % |
19.86/19.94	|    196852 |     919     3448    10268 |     5809     4246     24 |  0.001 % |
30.92/30.95	|    295378 |     919     3448    10268 |     6390     5501     24 |  0.000 % |
47.92/48.00	|    443168 |     919     3448    10268 |     7029     4079     22 |  0.000 % |
75.57/75.63	|    664851 |     919     3448    10268 |     7732     4574     24 |  0.000 % |
118.69/118.80	|    997376 |     919     3448    10268 |     8505     7708     26 |  0.000 % |
185.86/185.99	|   1496165 |     919     3448    10268 |     9355     6782     28 |  0.000 % |
287.65/287.83	|   2244347 |     919     3448    10268 |    10291     7626     24 |  0.001 % |
454.15/454.39	|   3366621 |     919     3448    10268 |    11320     6715     26 |  0.000 % |
714.66/715.01	|   5050032 |     919     3448    10268 |    12452    10318     30 |  0.000 % |
1126.73/1127.17	|   7575148 |     919     3448    10268 |    13697    12317     27 |  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/node12/watcher-309514-1172542876 -o ROOT/results/node12/solver-309514-1172542876 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309514-1172542876/minimarch /tmp/evaluation/309514-1172542876/instance-309514-1172542876.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19312
/proc/meminfo: memFree=1495136/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2000 CPUtime=0
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 274242067 2048000 151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 500 151 51 132 0 365 0

[startup+0.107189 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19312
/proc/meminfo: memFree=1495136/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2100 CPUtime=0.1
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 218 0 0 0 10 0 0 0 18 0 1 0 274242067 2150400 202 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 525 202 66 132 0 390 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.515262 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19312
/proc/meminfo: memFree=1495136/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2372 CPUtime=0.51
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 267 0 0 0 51 0 0 0 21 0 1 0 274242067 2428928 251 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 593 251 66 132 0 458 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2372

[startup+1.33841 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1494168/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2504 CPUtime=1.33
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 305 0 0 0 133 0 0 0 25 0 1 0 274242067 2564096 289 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 626 289 66 132 0 491 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2504

[startup+2.97471 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1493848/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2636 CPUtime=2.97
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 354 0 0 0 297 0 0 0 25 0 1 0 274242067 2699264 338 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 659 338 66 132 0 524 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2636

[startup+6.2533 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1493592/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=2900 CPUtime=6.24
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 416 0 0 0 624 0 0 0 25 0 1 0 274242067 2969600 400 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 725 400 66 132 0 590 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2900

[startup+12.7085 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1493216/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=3164 CPUtime=12.7
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 474 0 0 0 1270 0 0 0 25 0 1 0 274242067 3239936 458 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 791 458 66 132 0 656 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3164

[startup+25.5098 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1492832/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=3560 CPUtime=25.49
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 570 0 0 0 2549 0 0 0 25 0 1 0 274242067 3645440 554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557478 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 890 554 66 132 0 755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3560

[startup+51.1214 s]
/proc/loadavg: 0.96 0.98 0.99 3/78 19313
/proc/meminfo: memFree=1492384/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=4088 CPUtime=51.09
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 700 0 0 0 5109 0 0 0 25 0 1 0 274242067 4186112 684 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1022 684 66 132 0 887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4088

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1491552/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=4880 CPUtime=102.29
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 904 0 0 0 10229 0 0 0 25 0 1 0 274242067 4997120 888 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1220 888 66 132 0 1085 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4880

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1490976/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=5412 CPUtime=162.31
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1030 0 0 0 16230 1 0 0 25 0 1 0 274242067 5541888 1014 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1353 1014 66 132 0 1218 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 5412

[startup+222.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1490528/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=5812 CPUtime=222.32
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1128 0 0 0 22230 2 0 0 25 0 1 0 274242067 5951488 1112 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1453 1112 66 132 0 1318 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 5812

[startup+282.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1490336/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=5944 CPUtime=282.32
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1164 0 0 0 28230 2 0 0 25 0 1 0 274242067 6086656 1148 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553544 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1486 1148 66 132 0 1351 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 5944

[startup+342.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19313
/proc/meminfo: memFree=1489824/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=6476 CPUtime=342.33
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1307 0 0 0 34230 3 0 0 25 0 1 0 274242067 6631424 1291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553406 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1619 1291 66 132 0 1484 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 6476

[startup+402.488 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1489504/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=6740 CPUtime=402.33
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1382 0 0 0 40230 3 0 0 25 0 1 0 274242067 6901760 1366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1685 1366 66 132 0 1550 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 6740

[startup+462.51 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1489248/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=7000 CPUtime=462.34
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1440 0 0 0 46230 4 0 0 25 0 1 0 274242067 7168000 1424 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1750 1424 66 132 0 1615 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 7000

[startup+522.541 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 19313
/proc/meminfo: memFree=1488928/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=7388 CPUtime=522.34
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1522 0 0 0 52230 4 0 0 25 0 1 0 274242067 7565312 1506 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1847 1506 66 132 0 1712 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 7388

[startup+582.574 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19313
/proc/meminfo: memFree=1488800/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=7520 CPUtime=582.36
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1554 0 0 0 58231 5 0 0 25 0 1 0 274242067 7700480 1538 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1880 1538 66 132 0 1745 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 7520

[startup+642.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1488544/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=7652 CPUtime=642.36
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1608 0 0 0 64231 5 0 0 25 0 1 0 274242067 7835648 1592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552891 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 1913 1592 66 132 0 1778 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 7652

[startup+702.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1488288/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8036 CPUtime=702.38
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1685 0 0 0 70232 6 0 0 25 0 1 0 274242067 8228864 1669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2009 1669 66 132 0 1874 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 8036

[startup+762.658 s]
/proc/loadavg: 1.06 1.03 1.01 2/78 19313
/proc/meminfo: memFree=1488096/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8200 CPUtime=762.37
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1724 0 0 0 76231 6 0 0 25 0 1 0 274242067 8396800 1708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2050 1708 66 132 0 1915 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 8200

[startup+822.695 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 19313
/proc/meminfo: memFree=1487904/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8340 CPUtime=822.39
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1781 0 0 0 82232 7 0 0 25 0 1 0 274242067 8540160 1765 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2085 1765 66 132 0 1950 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 8340

[startup+882.727 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19313
/proc/meminfo: memFree=1487712/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8620 CPUtime=882.4
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1821 0 0 0 88233 7 0 0 25 0 1 0 274242067 8826880 1805 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2155 1805 66 132 0 2020 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 8620

[startup+942.755 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19313
/proc/meminfo: memFree=1487584/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8756 CPUtime=942.41
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1855 0 0 0 94233 8 0 0 25 0 1 0 274242067 8966144 1839 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2189 1839 66 132 0 2054 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 8756

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1487392/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8864 CPUtime=1002.41
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1912 0 0 0 100233 8 0 0 25 0 1 0 274242067 9076736 1896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2216 1896 66 132 0 2081 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 8864

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1487392/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=8864 CPUtime=1062.43
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1914 0 0 0 106234 9 0 0 25 0 1 0 274242067 9076736 1898 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2216 1898 66 132 0 2081 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 8864

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1487264/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=9148 CPUtime=1122.43
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 1955 0 0 0 112234 9 0 0 25 0 1 0 274242067 9367552 1939 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2287 1939 66 132 0 2152 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 9148

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1487008/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=9268 CPUtime=1182.44
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 2007 0 0 0 118234 10 0 0 25 0 1 0 274242067 9490432 1991 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2317 1991 66 132 0 2182 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 9268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19313
/proc/meminfo: memFree=1486880/2055920 swapFree=4154952/4192956
[pid=19312] ppid=19310 vsize=9400 CPUtime=1200.06
/proc/19312/stat : 19312 (minimarch) R 19310 19312 19249 0 -1 4194304 2021 0 0 0 119996 10 0 0 25 0 1 0 274242067 9625600 2005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/19312/statm: 2350 2005 66 132 0 2215 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9400

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): 1200.5
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.105983
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 9400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2021
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= 1542

runsolver used 1.41179 second user time and 2.6546 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 27 02:21:16 UTC 2007

IDJOB= 309514
IDBENCH= 20261
IDSOLVER= 110
FILE ID= node12/309514-1172542876

PBS_JOBID= 3971652

Free space on /tmp= 66555 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/309514-1172542876/minimarch /tmp/evaluation/309514-1172542876/instance-309514-1172542876.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-309514-1172542876 -o ROOT/results/node12/solver-309514-1172542876 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309514-1172542876/minimarch /tmp/evaluation/309514-1172542876/instance-309514-1172542876.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  26d21a18e51a01c29ac0a04190401030

RANDOM SEED= 102908809

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		: 3000.285
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		: 3000.285
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:       1495608 kB
Buffers:         60728 kB
Cached:         401028 kB
SwapCached:      18256 kB
Active:         261960 kB
Inactive:       225880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495608 kB
SwapTotal:     4192956 kB
SwapFree:      4154952 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          29768 kB
Slab:            58148 kB
Committed_AS:  1126860 kB
PageTables:       1692 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= 66555 MiB

End job on node12 on Tue Feb 27 02:41:19 UTC 2007