Trace number 295779

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 1200.63

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.03         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.20/0.25	|       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.20/0.26	|       476 |      70     6230    43610 |     2764      476     25 |  0.021 % |
0.20/0.28	|       813 |      70     6230    43610 |     3040      813     25 |  0.021 % |
0.30/0.31	|      1319 |      70     6230    43610 |     3344     1319     25 |  0.021 % |
0.30/0.35	|      2079 |      70     6230    43610 |     3678     2079     25 |  0.021 % |
0.41/0.42	|      3219 |      70     6230    43610 |     4046     3219     24 |  0.021 % |
0.51/0.53	|      4927 |      70     6230    43610 |     4451     2887     24 |  0.021 % |
0.61/0.71	|      7490 |      70     6230    43610 |     4896     3207     24 |  0.021 % |
0.92/0.98	|     11335 |      70     6230    43610 |     5386     4587     24 |  0.021 % |
1.33/1.40	|     17101 |      70     6230    43610 |     5924     4935     24 |  0.021 % |
2.04/2.08	|     25750 |      70     6230    43610 |     6517     4651     23 |  0.021 % |
3.07/3.16	|     38725 |      70     6230    43610 |     7169     4534     23 |  0.021 % |
4.71/4.77	|     58186 |      70     6230    43610 |     7886     6001     23 |  0.021 % |
7.36/7.37	|     87378 |      70     6230    43610 |     8674     7488     23 |  0.021 % |
11.46/11.54	|    131167 |      70     6230    43610 |     9542     7754     22 |  0.021 % |
17.50/17.59	|    196851 |      70     6230    43610 |    10496     6428     24 |  0.021 % |
27.33/27.39	|    295378 |      70     6230    43610 |    11546    10241     23 |  0.021 % |
43.10/43.15	|    443168 |      70     6230    43610 |    12700     7551     22 |  0.021 % |
68.08/68.14	|    664851 |      70     6230    43610 |    13970     6488     22 |  0.021 % |
108.43/108.55	|    997377 |      70     6230    43610 |    15367    10076     23 |  0.021 % |
172.21/172.30	|   1496166 |      70     6230    43610 |    16904     8555     22 |  0.021 % |
273.98/274.17	|   2244348 |      70     6230    43610 |    18595    11749     23 |  0.021 % |
441.28/441.45	|   3366622 |      70     6230    43610 |    20454    16702     22 |  0.021 % |
712.60/712.92	|   5050033 |      70     6230    43610 |    22500    10542     22 |  0.021 % |
1159.30/1159.80	|   7575149 |      70     6230    43610 |    24750    12231     21 |  0.021 % |

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/node39/watcher-295779-1171811772 -o ROOT/results/node39/solver-295779-1171811772 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295779-1171811772/minimarch /tmp/evaluation/295779-1171811772/instance-295779-1171811772.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: 1.00 1.00 1.00 3/64 27332
/proc/meminfo: memFree=972424/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=1868 CPUtime=0
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 201133152 1912832 157 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 467 158 51 132 0 332 0

[startup+0.106643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27332
/proc/meminfo: memFree=972424/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=2272 CPUtime=0.1
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 201133152 2326528 266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 568 266 63 132 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2272

[startup+0.514711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27332
/proc/meminfo: memFree=972424/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=2596 CPUtime=0.51
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 367 0 0 0 51 0 0 0 21 0 1 0 201133152 2658304 351 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 649 351 66 132 0 514 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2596

[startup+1.33485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=971072/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=2860 CPUtime=1.33
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 425 0 0 0 133 0 0 0 25 0 1 0 201133152 2928640 409 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134548713 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 715 409 66 132 0 580 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2860

[startup+2.97113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=970752/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=3124 CPUtime=2.96
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 495 0 0 0 296 0 0 0 25 0 1 0 201133152 3198976 479 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 781 479 66 132 0 646 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3124

[startup+6.24969 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=970304/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=3524 CPUtime=6.24
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 580 0 0 0 624 0 0 0 25 0 1 0 201133152 3608576 564 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558466 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 881 564 66 132 0 746 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3524

[startup+12.7038 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=969792/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=3924 CPUtime=12.69
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 697 0 0 0 1269 0 0 0 25 0 1 0 201133152 4018176 681 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 981 681 66 132 0 846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3924

[startup+25.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=969280/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=4468 CPUtime=25.48
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 814 0 0 0 2548 0 0 0 25 0 1 0 201133152 4575232 798 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1117 798 66 132 0 982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4468

[startup+51.1144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=968576/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=5160 CPUtime=51.08
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 990 0 0 0 5108 0 0 0 25 0 1 0 201133152 5283840 974 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1290 974 66 132 0 1155 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5160

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=967744/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=5996 CPUtime=102.28
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1184 0 0 0 10227 1 0 0 25 0 1 0 201133152 6139904 1168 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1499 1168 66 132 0 1364 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5996

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=967104/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=6588 CPUtime=162.28
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1341 0 0 0 16227 1 0 0 25 0 1 0 201133152 6746112 1325 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1647 1325 66 132 0 1512 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6588

[startup+222.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=966528/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=7220 CPUtime=222.27
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1484 0 0 0 22226 1 0 0 25 0 1 0 201133152 7393280 1468 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1805 1468 66 132 0 1670 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 7220

[startup+282.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=966080/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=7768 CPUtime=282.27
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1591 0 0 0 28226 1 0 0 25 0 1 0 201133152 7954432 1575 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1942 1575 66 132 0 1807 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7768

[startup+342.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=965824/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=7924 CPUtime=342.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1638 0 0 0 34225 1 0 0 25 0 1 0 201133152 8114176 1622 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 1981 1622 66 132 0 1846 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7924

[startup+402.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=965568/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=8228 CPUtime=402.27
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1693 0 0 0 40226 1 0 0 25 0 1 0 201133152 8425472 1677 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2057 1677 66 132 0 1922 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 8228

[startup+462.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=965440/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=8368 CPUtime=462.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1740 0 0 0 46225 1 0 0 25 0 1 0 201133152 8568832 1724 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2092 1724 66 132 0 1957 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 8368

[startup+522.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=965120/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=8652 CPUtime=522.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1812 0 0 0 52225 1 0 0 25 0 1 0 201133152 8859648 1796 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2163 1796 66 132 0 2028 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 8652

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=964736/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=9220 CPUtime=582.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1911 0 0 0 58224 2 0 0 25 0 1 0 201133152 9441280 1895 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2305 1895 66 132 0 2170 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 9220

[startup+642.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=964672/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=9220 CPUtime=642.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1933 0 0 0 64224 2 0 0 25 0 1 0 201133152 9441280 1917 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2305 1917 66 132 0 2170 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 9220

[startup+702.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=964480/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=9508 CPUtime=702.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 1974 0 0 0 70224 2 0 0 25 0 1 0 201133152 9736192 1958 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2377 1958 66 132 0 2242 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 9508

[startup+762.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=964224/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=9648 CPUtime=762.26
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2035 0 0 0 76224 2 0 0 25 0 1 0 201133152 9879552 2019 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2412 2019 66 132 0 2277 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 9648

[startup+822.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=964096/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=9932 CPUtime=822.25
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2084 0 0 0 82223 2 0 0 25 0 1 0 201133152 10170368 2068 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2483 2068 66 132 0 2348 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 9932

[startup+882.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=963904/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10216 CPUtime=882.25
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2144 0 0 0 88223 2 0 0 25 0 1 0 201133152 10461184 2128 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2554 2128 66 132 0 2419 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 10216

[startup+942.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=963840/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10216 CPUtime=942.25
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2149 0 0 0 94223 2 0 0 25 0 1 0 201133152 10461184 2133 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2554 2133 66 132 0 2419 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 10216

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=963648/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10500 CPUtime=1002.25
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2203 0 0 0 100223 2 0 0 25 0 1 0 201133152 10752000 2187 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2625 2187 66 132 0 2490 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 10500

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=963456/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10644 CPUtime=1062.24
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2258 0 0 0 106222 2 0 0 25 0 1 0 201133152 10899456 2242 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2661 2242 66 132 0 2526 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 10644

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27333
/proc/meminfo: memFree=963328/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10788 CPUtime=1122.24
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2281 0 0 0 112222 2 0 0 25 0 1 0 201133152 11046912 2265 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2697 2265 66 132 0 2562 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 10788

[startup+1182.66 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27333
/proc/meminfo: memFree=963328/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10788 CPUtime=1182.24
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2283 0 0 0 118222 2 0 0 25 0 1 0 201133152 11046912 2267 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2697 2267 66 132 0 2562 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 10788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27333
/proc/meminfo: memFree=963264/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=10788 CPUtime=1200.06
/proc/27332/stat : 27332 (minimarch) R 27330 27332 25794 0 -1 4194304 2288 0 0 0 120004 2 0 0 25 0 1 0 201133152 11046912 2272 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27332/statm: 2697 2272 66 132 0 2562 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10788

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

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

[startup+1200.59 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27333
/proc/meminfo: memFree=963264/2055920 swapFree=4165040/4192956
[pid=27332] ppid=27330 vsize=0 CPUtime=1200.06
/proc/27332/stat : 27332 (minimarch) D 27330 27332 25794 0 -1 4195332 2288 0 0 0 120004 2 0 0 25 0 1 0 201133152 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 18446744072100051646 0 0 17 1 0 0
/proc/27332/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.026995
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 10788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2288
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= 7
involuntary context switches= 2311

runsolver used 0.730888 second user time and 2.48362 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Feb 18 15:16:13 UTC 2007

IDJOB= 295779
IDBENCH= 19921
IDSOLVER= 110
FILE ID= node39/295779-1171811772

PBS_JOBID= 3839619

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295779-1171811772/minimarch /tmp/evaluation/295779-1171811772/instance-295779-1171811772.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-295779-1171811772 -o ROOT/results/node39/solver-295779-1171811772 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295779-1171811772/minimarch /tmp/evaluation/295779-1171811772/instance-295779-1171811772.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 493852116

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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:        972896 kB
Buffers:         47236 kB
Cached:         915088 kB
SwapCached:      22248 kB
Active:         771720 kB
Inactive:       218792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972896 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            78528 kB
Committed_AS:   530944 kB
PageTables:       1412 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= 66562 MiB

End job on node39 on Sun Feb 18 15:36:15 UTC 2007