Trace number 304799

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) 1200.11 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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:  140                                                  |
0.00/0.00	|  Number of clauses:    11900                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.40/0.49	============================[ Search Statistics ]==============================
0.40/0.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.40/0.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.40/0.49	===============================================================================
0.40/0.49	|         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.40/0.50	|       100 |     140    11900    83300 |     4363      100     44 |  0.005 % |
0.51/0.52	|       251 |     140    11900    83300 |     4799      251     43 |  0.005 % |
0.51/0.54	|       476 |     140    11900    83300 |     5279      476     42 |  0.005 % |
0.51/0.57	|       814 |     140    11900    83300 |     5807      814     42 |  0.005 % |
0.61/0.61	|      1320 |     140    11900    83300 |     6388     1320     42 |  0.005 % |
0.61/0.68	|      2079 |     140    11900    83300 |     7027     2079     42 |  0.005 % |
0.71/0.79	|      3219 |     140    11900    83300 |     7729     3219     42 |  0.005 % |
0.91/0.96	|      4928 |     140    11900    83300 |     8502     4928     42 |  0.005 % |
1.22/1.25	|      7491 |     140    11900    83300 |     9353     7491     42 |  0.005 % |
1.63/1.72	|     11337 |     140    11900    83300 |    10288     6627     42 |  0.005 % |
2.45/2.48	|     17103 |     140    11900    83300 |    11317     7216     42 |  0.005 % |
3.68/3.75	|     25752 |     140    11900    83300 |    12449    10173     42 |  0.005 % |
5.73/5.82	|     38726 |     140    11900    83300 |    13694    10633     44 |  0.005 % |
9.21/9.23	|     58187 |     140    11900    83300 |    15063     9454     43 |  0.005 % |
14.64/14.68	|     87379 |     140    11900    83300 |    16569     8392     43 |  0.005 % |
23.34/23.42	|    131168 |     140    11900    83300 |    18226    10597     41 |  0.005 % |
37.97/38.07	|    196852 |     140    11900    83300 |    20049    12252     42 |  0.005 % |
60.61/60.68	|    295378 |     140    11900    83300 |    22054    10226     41 |  0.005 % |
98.50/98.53	|    443167 |     140    11900    83300 |    24259    14221     42 |  0.005 % |
159.31/159.41	|    664850 |     140    11900    83300 |    26685    14771     42 |  0.005 % |
261.30/261.41	|    997376 |     140    11900    83300 |    29354    17130     40 |  0.005 % |
420.33/420.47	|   1496164 |     140    11900    83300 |    32289    24598     42 |  0.005 % |
682.81/683.12	|   2244346 |     140    11900    83300 |    35518    25889     44 |  0.005 % |
1077.95/1078.32	|   3366620 |     140    11900    83300 |    39070    20570     42 |  0.005 % |

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/node34/watcher-304799-1172065948 -o ROOT/results/node34/solver-304799-1172065948 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304799-1172065948/minimarch /tmp/evaluation/304799-1172065948/instance-304799-1172065948.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: 0.99 0.99 0.99 3/64 24846
/proc/meminfo: memFree=1433640/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=1868 CPUtime=0
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 200358655 1912832 192 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563893 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 467 192 51 132 0 332 0

[startup+0.107039 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24846
/proc/meminfo: memFree=1433640/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=2860 CPUtime=0.1
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 451 0 0 0 10 0 0 0 18 0 1 0 200358655 2928640 435 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531323 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 715 435 63 132 0 580 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.515071 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 24846
/proc/meminfo: memFree=1433640/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=2548 CPUtime=0.51
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 478 0 0 0 51 0 0 0 22 0 1 0 200358655 2609152 391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 637 391 66 132 0 502 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2548

[startup+1.33514 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1431264/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=4132 CPUtime=1.32
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 852 0 0 0 132 0 0 0 25 0 1 0 200358655 4231168 765 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1033 765 66 132 0 898 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4132

[startup+2.97127 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1430304/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=4660 CPUtime=2.96
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 1007 0 0 0 296 0 0 0 25 0 1 0 200358655 4771840 920 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1165 920 66 132 0 1030 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4660

[startup+6.25153 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1429536/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=5584 CPUtime=6.24
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 1203 0 0 0 623 1 0 0 25 0 1 0 200358655 5718016 1116 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1396 1116 66 132 0 1261 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5584

[startup+12.7021 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1428640/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=5980 CPUtime=12.69
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 1328 0 0 0 1268 1 0 0 25 0 1 0 200358655 6123520 1241 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1495 1241 66 132 0 1360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5980

[startup+25.5061 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1427680/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=7060 CPUtime=25.49
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 1563 0 0 0 2548 1 0 0 25 0 1 0 200358655 7229440 1476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1765 1476 66 132 0 1630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7060

[startup+51.1101 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1426720/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=7992 CPUtime=51.09
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 1802 0 0 0 5107 2 0 0 25 0 1 0 200358655 8183808 1715 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 1998 1715 66 132 0 1863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7992

[startup+102.315 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1425376/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=9356 CPUtime=102.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2150 0 0 0 10226 2 0 0 25 0 1 0 200358655 9580544 2063 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 2339 2063 66 132 0 2204 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9356

[startup+162.333 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1424352/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=10496 CPUtime=162.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2410 0 0 0 16226 2 0 0 25 0 1 0 200358655 10747904 2323 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 2624 2323 66 132 0 2489 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 10496

[startup+222.351 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1423584/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=11200 CPUtime=222.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2579 0 0 0 22226 2 0 0 25 0 1 0 200358655 11468800 2492 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 2800 2492 66 132 0 2665 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 11200

[startup+282.367 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1422624/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=12168 CPUtime=282.29
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2817 0 0 0 28226 3 0 0 25 0 1 0 200358655 12460032 2730 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3042 2730 66 132 0 2907 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12168

[startup+342.386 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1422176/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=12752 CPUtime=342.29
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2919 0 0 0 34226 3 0 0 25 0 1 0 200358655 13058048 2832 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3188 2832 66 132 0 3053 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12752

[startup+402.405 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1421856/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=13028 CPUtime=402.3
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 2994 0 0 0 40227 3 0 0 25 0 1 0 200358655 13340672 2907 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3257 2907 66 132 0 3122 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13028

[startup+462.424 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24847
/proc/meminfo: memFree=1420896/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=14004 CPUtime=462.31
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3228 0 0 0 46227 4 0 0 25 0 1 0 200358655 14340096 3141 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3501 3141 66 132 0 3366 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 14004

[startup+522.441 s]
/proc/loadavg: 0.99 0.99 0.99 2/71 24919
/proc/meminfo: memFree=1419440/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=14176 CPUtime=522.29
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3281 0 0 0 52224 5 0 0 25 0 1 0 200358655 14516224 3194 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3544 3194 66 132 0 3409 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 14176

[startup+582.486 s]
/proc/loadavg: 0.99 0.99 0.99 2/71 25015
/proc/meminfo: memFree=1418920/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=14624 CPUtime=582.27
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3368 0 0 0 58222 5 0 0 25 0 1 0 200358655 14974976 3281 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3656 3281 66 132 0 3521 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 14624

[startup+642.517 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1420000/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=14764 CPUtime=642.26
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3414 0 0 0 64221 5 0 0 25 0 1 0 200358655 15118336 3327 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3691 3327 66 132 0 3556 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 14764

[startup+702.534 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1419360/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=15324 CPUtime=702.26
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3562 0 0 0 70221 5 0 0 25 0 1 0 200358655 15691776 3475 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563584 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3831 3475 66 132 0 3696 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 15324

[startup+762.549 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1419232/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=15632 CPUtime=762.27
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3630 0 0 0 76221 6 0 0 25 0 1 0 200358655 16007168 3543 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 3908 3543 66 132 0 3773 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 15632

[startup+822.57 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1418784/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=16068 CPUtime=822.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3732 0 0 0 82222 6 0 0 25 0 1 0 200358655 16453632 3645 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4017 3645 66 132 0 3882 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 16068

[startup+882.586 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1418528/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=16368 CPUtime=882.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3798 0 0 0 88222 6 0 0 25 0 1 0 200358655 16760832 3711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4092 3711 66 132 0 3957 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 16368

[startup+942.598 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1418400/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=16536 CPUtime=942.27
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3823 0 0 0 94221 6 0 0 25 0 1 0 200358655 16932864 3736 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4134 3736 66 132 0 3999 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 16536

[startup+1002.61 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1418400/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=16536 CPUtime=1002.27
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3840 0 0 0 100221 6 0 0 25 0 1 0 200358655 16932864 3753 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4134 3753 66 132 0 3999 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 16536

[startup+1062.63 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1418272/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=16700 CPUtime=1062.27
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 3877 0 0 0 106221 6 0 0 25 0 1 0 200358655 17100800 3790 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4175 3790 66 132 0 4040 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 16700

[startup+1122.64 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1417312/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=17680 CPUtime=1122.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 4118 0 0 0 112221 7 0 0 25 0 1 0 200358655 18104320 4031 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4420 4031 66 132 0 4285 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 17680

[startup+1182.66 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1416992/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=17964 CPUtime=1182.28
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 4183 0 0 0 118221 7 0 0 25 0 1 0 200358655 18395136 4096 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4491 4096 66 132 0 4356 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 17964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25045
/proc/meminfo: memFree=1416992/2055920 swapFree=4182768/4192956
[pid=24846] ppid=24844 vsize=18104 CPUtime=1200.1
/proc/24846/stat : 24846 (minimarch) R 24844 24846 23745 0 -1 4194304 4194 0 0 0 120003 7 0 0 25 0 1 0 200358655 18538496 4107 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551191 0 0 4096 3 0 0 0 17 1 0 0
/proc/24846/statm: 4526 4107 66 132 0 4391 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 18104

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): 1200.49
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.078987
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 18104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4194
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= 2106

runsolver used 0.804877 second user time and 2.48562 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Feb 21 13:52:28 UTC 2007

IDJOB= 304799
IDBENCH= 20141
IDSOLVER= 110
FILE ID= node34/304799-1172065948

PBS_JOBID= 3892774

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/304799-1172065948/minimarch /tmp/evaluation/304799-1172065948/instance-304799-1172065948.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-304799-1172065948 -o ROOT/results/node34/solver-304799-1172065948 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304799-1172065948/minimarch /tmp/evaluation/304799-1172065948/instance-304799-1172065948.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 222793547

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:       1434112 kB
Buffers:         31392 kB
Cached:         531208 kB
SwapCached:       5132 kB
Active:         153776 kB
Inactive:       419912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434112 kB
SwapTotal:     4192956 kB
SwapFree:      4182768 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            34204 kB
Committed_AS:   541212 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= 66561 MiB

End job on node34 on Wed Feb 21 14:12:31 UTC 2007