Trace number 312425

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) 1200.02 1200.39

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
MD5SUMb570344119c652fb3e5253d1ef16a171
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17982
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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:  1665                                                 |
0.00/0.00	|  Number of clauses:    5177                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    1426     4814    14192 |     1604        0    nan |  0.000 % |
0.00/0.03	|       100 |    1426     4814    14192 |     1765      100     19 |  0.000 % |
0.00/0.04	|       250 |    1426     4814    14192 |     1941      250     19 |  0.000 % |
0.00/0.06	|       475 |    1426     4814    14192 |     2135      475     19 |  0.001 % |
0.00/0.09	|       812 |    1426     4814    14192 |     2349      812     20 |  0.000 % |
0.10/0.13	|      1319 |    1426     4814    14192 |     2584     1319     20 |  0.000 % |
0.10/0.20	|      2078 |    1426     4814    14192 |     2842     2078     21 |  0.000 % |
0.20/0.30	|      3217 |    1426     4814    14192 |     3127     1729     20 |  0.000 % |
0.41/0.48	|      4925 |    1426     4814    14192 |     3439     1822     21 |  0.000 % |
0.71/0.73	|      7487 |    1426     4814    14192 |     3783     2597     20 |  0.001 % |
1.12/1.14	|     11331 |    1426     4814    14192 |     4162     2505     20 |  0.000 % |
1.74/1.79	|     17097 |    1426     4814    14192 |     4578     3983     21 |  0.001 % |
2.76/2.82	|     25747 |    1426     4814    14192 |     5036     3187     22 |  0.000 % |
4.40/4.44	|     38722 |    1426     4814    14192 |     5539     3232     23 |  0.000 % |
6.86/6.96	|     58184 |    1426     4814    14192 |     6093     5645     23 |  0.000 % |
10.85/10.95	|     87376 |    1426     4814    14192 |     6703     3678     21 |  0.000 % |
16.69/16.80	|    131165 |    1426     4814    14192 |     7373     6352     21 |  0.000 % |
26.01/26.07	|    196849 |    1426     4814    14192 |     8110     4653     20 |  0.000 % |
41.45/41.51	|    295375 |    1426     4814    14192 |     8921     4199     23 |  0.000 % |
64.27/64.38	|    443165 |    1426     4814    14192 |     9813     6985     21 |  0.000 % |
101.65/101.82	|    664848 |    1426     4814    14192 |    10795     9885     25 |  0.000 % |
157.85/158.01	|    997373 |    1426     4814    14192 |    11874     9893     21 |  0.000 % |
249.60/249.78	|   1496161 |    1426     4814    14192 |    13062    10332     25 |  0.000 % |
393.46/393.71	|   2244343 |    1426     4814    14192 |    14368     6988     25 |  0.000 % |
618.52/618.78	|   3366618 |    1426     4814    14192 |    15805    13361     24 |  0.000 % |
978.33/978.65	|   5050029 |    1426     4814    14192 |    17386    14713     24 |  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/node59/watcher-312425-1172588490 -o ROOT/results/node59/solver-312425-1172588490 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312425-1172588490/minimarch /tmp/evaluation/312425-1172588490/instance-312425-1172588490.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: 0.00 0.00 0.12 3/70 10058
/proc/meminfo: memFree=1832528/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=2132 CPUtime=0
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 278806089 2183168 186 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 533 187 51 132 0 398 0

[startup+0.107652 s]
/proc/loadavg: 0.00 0.00 0.12 3/70 10058
/proc/meminfo: memFree=1832528/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=2368 CPUtime=0.1
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 278806089 2424832 263 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 592 263 66 132 0 457 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2368

[startup+0.515698 s]
/proc/loadavg: 0.00 0.00 0.12 3/70 10058
/proc/meminfo: memFree=1832528/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=2500 CPUtime=0.51
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 328 0 0 0 51 0 0 0 21 0 1 0 278806089 2560000 312 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557558 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 625 312 66 132 0 490 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2500

[startup+1.33679 s]
/proc/loadavg: 0.08 0.02 0.12 2/71 10061
/proc/meminfo: memFree=1831304/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=2764 CPUtime=1.33
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 379 0 0 0 133 0 0 0 25 0 1 0 278806089 2830336 363 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 691 363 66 132 0 556 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2764

[startup+2.97297 s]
/proc/loadavg: 0.08 0.02 0.12 2/71 10061
/proc/meminfo: memFree=1830984/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=2896 CPUtime=2.96
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 424 0 0 0 296 0 0 0 25 0 1 0 278806089 2965504 408 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 724 408 66 132 0 589 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2896

[startup+6.25733 s]
/proc/loadavg: 0.15 0.03 0.13 2/71 10063
/proc/meminfo: memFree=1830672/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=3292 CPUtime=6.25
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 498 0 0 0 625 0 0 0 25 0 1 0 278806089 3371008 482 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 823 482 66 132 0 688 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3292

[startup+12.711 s]
/proc/loadavg: 0.30 0.06 0.14 2/71 10067
/proc/meminfo: memFree=1830304/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=3424 CPUtime=12.7
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 560 0 0 0 1270 0 0 0 25 0 1 0 278806089 3506176 544 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563586 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 856 544 66 132 0 721 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3424

[startup+25.5215 s]
/proc/loadavg: 0.41 0.10 0.15 2/71 10087
/proc/meminfo: memFree=1830048/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=3820 CPUtime=25.49
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 643 0 0 0 2549 0 0 0 25 0 1 0 278806089 3911680 627 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 955 627 66 132 0 820 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3820

[startup+51.1403 s]
/proc/loadavg: 0.64 0.18 0.17 2/71 10129
/proc/meminfo: memFree=1829336/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=4484 CPUtime=51.08
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 799 0 0 0 5108 0 0 0 25 0 1 0 278806089 4591616 783 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1121 783 66 132 0 986 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4484

[startup+102.347 s]
/proc/loadavg: 0.84 0.30 0.21 2/65 10151
/proc/meminfo: memFree=1829784/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=5276 CPUtime=102.26
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1007 0 0 0 10226 0 0 0 25 0 1 0 278806089 5402624 991 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1319 991 66 132 0 1184 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5276

[startup+162.365 s]
/proc/loadavg: 0.94 0.43 0.26 2/65 10151
/proc/meminfo: memFree=1829144/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=5808 CPUtime=162.26
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1137 0 0 0 16226 0 0 0 25 0 1 0 278806089 5947392 1121 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1452 1121 66 132 0 1317 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5808

[startup+222.383 s]
/proc/loadavg: 1.01 0.54 0.31 2/65 10151
/proc/meminfo: memFree=1828568/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=6336 CPUtime=222.27
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1276 0 0 0 22226 1 0 0 25 0 1 0 278806089 6488064 1260 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1584 1260 66 132 0 1449 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 6336

[startup+282.401 s]
/proc/loadavg: 1.00 0.62 0.35 2/65 10151
/proc/meminfo: memFree=1828312/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=6600 CPUtime=282.27
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1346 0 0 0 28226 1 0 0 25 0 1 0 278806089 6758400 1330 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551150 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1650 1330 66 132 0 1515 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 6600

[startup+342.418 s]
/proc/loadavg: 1.00 0.69 0.39 2/65 10151
/proc/meminfo: memFree=1827928/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=7000 CPUtime=342.26
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1444 0 0 0 34225 1 0 0 25 0 1 0 278806089 7168000 1428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1750 1428 66 132 0 1615 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7000

[startup+402.439 s]
/proc/loadavg: 1.00 0.74 0.42 2/65 10151
/proc/meminfo: memFree=1827608/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=7400 CPUtime=402.27
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1522 0 0 0 40226 1 0 0 25 0 1 0 278806089 7577600 1506 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1850 1506 66 132 0 1715 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 7400

[startup+462.459 s]
/proc/loadavg: 1.00 0.79 0.46 2/65 10151
/proc/meminfo: memFree=1827352/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=7532 CPUtime=462.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1582 0 0 0 46226 2 0 0 25 0 1 0 278806089 7712768 1566 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1883 1566 66 132 0 1748 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 7532

[startup+522.476 s]
/proc/loadavg: 1.00 0.82 0.49 2/65 10151
/proc/meminfo: memFree=1827288/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=7796 CPUtime=522.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1629 0 0 0 52226 2 0 0 25 0 1 0 278806089 7983104 1613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552963 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 1949 1613 66 132 0 1814 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 7796

[startup+582.492 s]
/proc/loadavg: 1.00 0.85 0.52 2/65 10151
/proc/meminfo: memFree=1826904/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=8196 CPUtime=582.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1727 0 0 0 58226 2 0 0 25 0 1 0 278806089 8392704 1711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2049 1711 66 132 0 1914 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 8196

[startup+642.513 s]
/proc/loadavg: 1.00 0.88 0.54 2/65 10151
/proc/meminfo: memFree=1826584/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=8464 CPUtime=642.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1793 0 0 0 64225 3 0 0 25 0 1 0 278806089 8667136 1777 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2116 1777 66 132 0 1981 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 8464

[startup+702.527 s]
/proc/loadavg: 1.00 0.90 0.57 2/65 10151
/proc/meminfo: memFree=1826264/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=8728 CPUtime=702.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1883 0 0 0 70225 3 0 0 25 0 1 0 278806089 8937472 1867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552664 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2182 1867 66 132 0 2047 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 8728

[startup+762.544 s]
/proc/loadavg: 1.00 0.91 0.59 2/65 10151
/proc/meminfo: memFree=1826136/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=8860 CPUtime=762.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1903 0 0 0 76225 3 0 0 25 0 1 0 278806089 9072640 1887 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2215 1887 66 132 0 2080 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 8860

[startup+822.564 s]
/proc/loadavg: 1.04 0.94 0.62 2/65 10151
/proc/meminfo: memFree=1825944/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9120 CPUtime=822.28
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 1961 0 0 0 82225 3 0 0 25 0 1 0 278806089 9338880 1945 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2280 1945 66 132 0 2145 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 9120

[startup+882.579 s]
/proc/loadavg: 1.01 0.95 0.64 2/65 10151
/proc/meminfo: memFree=1825816/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9252 CPUtime=882.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2002 0 0 0 88225 4 0 0 25 0 1 0 278806089 9474048 1986 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2313 1986 66 132 0 2178 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 9252

[startup+942.598 s]
/proc/loadavg: 1.00 0.95 0.66 2/65 10151
/proc/meminfo: memFree=1825688/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9388 CPUtime=942.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2023 0 0 0 94225 4 0 0 25 0 1 0 278806089 9613312 2007 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2347 2007 66 132 0 2212 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 9388

[startup+1002.61 s]
/proc/loadavg: 1.00 0.96 0.68 2/65 10151
/proc/meminfo: memFree=1825496/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9520 CPUtime=1002.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2077 0 0 0 100225 4 0 0 25 0 1 0 278806089 9748480 2061 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2380 2061 66 132 0 2245 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 9520

[startup+1062.63 s]
/proc/loadavg: 1.00 0.96 0.70 2/65 10151
/proc/meminfo: memFree=1825112/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9916 CPUtime=1062.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2158 0 0 0 106224 5 0 0 25 0 1 0 278806089 10153984 2142 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2479 2142 66 132 0 2344 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 9916

[startup+1122.64 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 10151
/proc/meminfo: memFree=1825112/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=9916 CPUtime=1122.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2170 0 0 0 112224 5 0 0 25 0 1 0 278806089 10153984 2154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2479 2154 66 132 0 2344 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 9916

[startup+1182.66 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 10151
/proc/meminfo: memFree=1825048/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=10048 CPUtime=1182.29
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2188 0 0 0 118224 5 0 0 25 0 1 0 278806089 10289152 2172 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2512 2172 66 132 0 2377 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 10048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 10151
/proc/meminfo: memFree=1825048/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=10048 CPUtime=1200.01
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2192 0 0 0 119996 5 0 0 25 0 1 0 278806089 10289152 2176 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2512 2176 66 132 0 2377 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10048

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 10151
/proc/meminfo: memFree=1825048/2055920 swapFree=4183504/4192956
[pid=10058] ppid=10056 vsize=10048 CPUtime=1200.01
/proc/10058/stat : 10058 (minimarch) R 10056 10058 8925 0 -1 4194304 2192 0 0 0 119996 5 0 0 25 0 1 0 278806089 10289152 2176 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/10058/statm: 2512 2176 66 132 0 2377 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.057991
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 10048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2192
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= 1625

runsolver used 0.771882 second user time and 2.48662 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Feb 27 15:01:31 UTC 2007

IDJOB= 312425
IDBENCH= 20341
IDSOLVER= 110
FILE ID= node59/312425-1172588490

PBS_JOBID= 3971924

Free space on /tmp= 66556 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/312425-1172588490/minimarch /tmp/evaluation/312425-1172588490/instance-312425-1172588490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-312425-1172588490 -o ROOT/results/node59/solver-312425-1172588490 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312425-1172588490/minimarch /tmp/evaluation/312425-1172588490/instance-312425-1172588490.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 809799335

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1832944 kB
Buffers:         32320 kB
Cached:         141928 kB
SwapCached:       3232 kB
Active:          91712 kB
Inactive:        93004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832944 kB
SwapTotal:     4192956 kB
SwapFree:      4183504 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            23844 kB
Committed_AS:   576056 kB
PageTables:       1716 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= 66556 MiB

End job on node59 on Tue Feb 27 15:21:36 UTC 2007