Trace number 304963

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 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.448
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                                       |
0.41/0.46	============================[ Search Statistics ]==============================
0.41/0.46	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.41/0.46	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.41/0.46	===============================================================================
0.41/0.46	|         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.41/0.47	|       100 |     140    11900    83300 |     4363      100     41 |  0.005 % |
0.41/0.49	|       250 |     140    11900    83300 |     4799      250     40 |  0.005 % |
0.41/0.50	|       476 |     140    11900    83300 |     5279      476     40 |  0.005 % |
0.51/0.53	|       814 |     140    11900    83300 |     5807      814     41 |  0.005 % |
0.51/0.57	|      1320 |     140    11900    83300 |     6388     1320     42 |  0.005 % |
0.61/0.64	|      2080 |     140    11900    83300 |     7027     2080     42 |  0.005 % |
0.71/0.74	|      3219 |     140    11900    83300 |     7729     3219     42 |  0.005 % |
0.81/0.90	|      4928 |     140    11900    83300 |     8502     4928     42 |  0.005 % |
1.12/1.16	|      7490 |     140    11900    83300 |     9353     7490     42 |  0.005 % |
1.53/1.61	|     11335 |     140    11900    83300 |    10288     6622     42 |  0.005 % |
2.25/2.35	|     17101 |     140    11900    83300 |    11317     7210     43 |  0.005 % |
3.47/3.49	|     25750 |     140    11900    83300 |    12449    10164     43 |  0.005 % |
5.21/5.29	|     38724 |     140    11900    83300 |    13694    10626     42 |  0.005 % |
8.19/8.24	|     58185 |     140    11900    83300 |    15063     9442     42 |  0.005 % |
13.30/13.37	|     87377 |     140    11900    83300 |    16569     8381     42 |  0.005 % |
21.90/21.92	|    131166 |     140    11900    83300 |    18226    10608     43 |  0.005 % |
35.01/35.11	|    196850 |     140    11900    83300 |    20049    12279     43 |  0.005 % |
58.05/58.17	|    295376 |     140    11900    83300 |    22054    10245     41 |  0.005 % |
94.50/94.61	|    443166 |     140    11900    83300 |    24259    14213     42 |  0.005 % |
149.90/150.03	|    664849 |     140    11900    83300 |    26685    15110     41 |  0.005 % |
243.49/243.59	|    997374 |     140    11900    83300 |    29354    18495     42 |  0.005 % |
393.49/393.62	|   1496162 |     140    11900    83300 |    32289    27023     43 |  0.005 % |
634.62/634.88	|   2244344 |     140    11900    83300 |    35518    27168     42 |  0.005 % |
1019.98/1020.37	|   3366618 |     140    11900    83300 |    39070    19939     43 |  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/node75/watcher-304963-1172069063 -o ROOT/results/node75/solver-304963-1172069063 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304963-1172069063/minimarch /tmp/evaluation/304963-1172069063/instance-304963-1172069063.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: 1.06 1.00 1.00 3/64 14453
/proc/meminfo: memFree=1425256/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=1868 CPUtime=0
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 210 0 0 0 0 0 0 0 19 0 1 0 226872133 1912832 194 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 467 195 51 132 0 332 0

[startup+0.106232 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 14453
/proc/meminfo: memFree=1425256/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=2728 CPUtime=0.1
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 448 0 0 0 10 0 0 0 20 0 1 0 226872133 2793472 432 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531572 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 682 432 63 132 0 547 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.51428 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 14453
/proc/meminfo: memFree=1425256/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=2852 CPUtime=0.51
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 476 0 0 0 51 0 0 0 24 0 1 0 226872133 2920448 460 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 713 460 66 132 0 578 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2852

[startup+1.33438 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1422688/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=4180 CPUtime=1.33
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 809 0 0 0 133 0 0 0 25 0 1 0 226872133 4280320 793 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 1045 793 66 132 0 910 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4180

[startup+2.97057 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1421856/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=4840 CPUtime=2.96
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 966 0 0 0 296 0 0 0 25 0 1 0 226872133 4956160 950 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 1210 950 66 132 0 1075 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4840

[startup+6.24696 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1420960/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=5500 CPUtime=6.24
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 1119 0 0 0 624 0 0 0 25 0 1 0 226872133 5632000 1103 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 1375 1103 66 132 0 1240 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5500

[startup+12.7037 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1420128/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=6180 CPUtime=12.69
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 1286 0 0 0 1269 0 0 0 25 0 1 0 226872133 6328320 1270 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 1545 1270 66 132 0 1410 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6180

[startup+25.5072 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1419168/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=7212 CPUtime=25.49
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 1550 0 0 0 2549 0 0 0 25 0 1 0 226872133 7385088 1534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 1803 1534 66 132 0 1668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7212

[startup+51.1153 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1418144/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=8016 CPUtime=51.09
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 1763 0 0 0 5108 1 0 0 25 0 1 0 226872133 8208384 1747 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 2004 1747 66 132 0 1869 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8016

[startup+102.326 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1416928/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=9356 CPUtime=102.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 2081 0 0 0 10228 1 0 0 25 0 1 0 226872133 9580544 2065 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 2339 2065 66 132 0 2204 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 9356

[startup+162.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1415392/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=10976 CPUtime=162.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 2457 0 0 0 16228 2 0 0 25 0 1 0 226872133 11239424 2441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 2744 2441 66 132 0 2609 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10976

[startup+222.365 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1414944/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=11404 CPUtime=222.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 2570 0 0 0 22228 2 0 0 25 0 1 0 226872133 11677696 2554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 2851 2554 66 132 0 2716 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11404

[startup+282.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1414048/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=12424 CPUtime=282.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 2789 0 0 0 28227 2 0 0 25 0 1 0 226872133 12722176 2773 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550321 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3106 2773 66 132 0 2971 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12424

[startup+342.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1413600/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=12844 CPUtime=342.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 2885 0 0 0 34227 2 0 0 25 0 1 0 226872133 13152256 2869 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3211 2869 66 132 0 3076 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12844

[startup+402.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1412896/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=13512 CPUtime=402.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3068 0 0 0 40227 2 0 0 25 0 1 0 226872133 13836288 3052 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3378 3052 66 132 0 3243 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 13512

[startup+462.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1412512/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=13956 CPUtime=462.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3163 0 0 0 46227 2 0 0 25 0 1 0 226872133 14290944 3147 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3489 3147 66 132 0 3354 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 13956

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1412320/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=14112 CPUtime=522.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3203 0 0 0 52227 2 0 0 25 0 1 0 226872133 14450688 3187 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3528 3187 66 132 0 3393 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 14112

[startup+582.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1412128/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=14420 CPUtime=582.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3253 0 0 0 58228 2 0 0 25 0 1 0 226872133 14766080 3237 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3605 3237 66 132 0 3470 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 14420

[startup+642.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1411488/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=14980 CPUtime=642.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3407 0 0 0 64228 2 0 0 25 0 1 0 226872133 15339520 3391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3745 3391 66 132 0 3610 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 14980

[startup+702.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1410848/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=15620 CPUtime=702.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3556 0 0 0 70227 2 0 0 25 0 1 0 226872133 15994880 3540 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3905 3540 66 132 0 3770 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 15620

[startup+762.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1410592/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=15936 CPUtime=762.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3618 0 0 0 76227 2 0 0 25 0 1 0 226872133 16318464 3602 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 3984 3602 66 132 0 3849 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 15936

[startup+822.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1410464/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=16080 CPUtime=822.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3656 0 0 0 82228 2 0 0 25 0 1 0 226872133 16465920 3640 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557357 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4020 3640 66 132 0 3885 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 16080

[startup+882.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1410208/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=16364 CPUtime=882.3
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3718 0 0 0 88228 2 0 0 25 0 1 0 226872133 16756736 3702 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4091 3702 66 132 0 3956 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 16364

[startup+942.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14454
/proc/meminfo: memFree=1409888/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=16648 CPUtime=942.29
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3788 0 0 0 94227 2 0 0 25 0 1 0 226872133 17047552 3772 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4162 3772 66 132 0 4027 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 16648

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14480
/proc/meminfo: memFree=1408624/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=16648 CPUtime=1002.27
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3801 0 0 0 100225 2 0 0 25 0 1 0 226872133 17047552 3785 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4162 3785 66 132 0 4027 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 16648

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14610
/proc/meminfo: memFree=1407920/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=17364 CPUtime=1062.27
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 3959 0 0 0 106224 3 0 0 25 0 1 0 226872133 17780736 3943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4341 3943 66 132 0 4206 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 17364

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14652
/proc/meminfo: memFree=1408736/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=17680 CPUtime=1122.27
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 4036 0 0 0 112224 3 0 0 25 0 1 0 226872133 18104320 4020 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4420 4020 66 132 0 4285 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 17680

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14652
/proc/meminfo: memFree=1408544/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=17988 CPUtime=1182.27
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 4107 0 0 0 118224 3 0 0 25 0 1 0 226872133 18419712 4091 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4497 4091 66 132 0 4362 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 17988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14652
/proc/meminfo: memFree=1408544/2055920 swapFree=4183248/4192956
[pid=14453] ppid=14451 vsize=18132 CPUtime=1200.09
/proc/14453/stat : 14453 (minimarch) R 14451 14453 14343 0 -1 4194304 4117 0 0 0 120006 3 0 0 25 0 1 0 226872133 18567168 4101 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/14453/statm: 4533 4101 66 132 0 4398 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 18132

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): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.035994
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 18132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4117
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= 1149

runsolver used 0.841872 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Wed Feb 21 14:44:23 UTC 2007

IDJOB= 304963
IDBENCH= 20145
IDSOLVER= 110
FILE ID= node75/304963-1172069063

PBS_JOBID= 3892800

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/304963-1172069063/minimarch /tmp/evaluation/304963-1172069063/instance-304963-1172069063.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-304963-1172069063 -o ROOT/results/node75/solver-304963-1172069063 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304963-1172069063/minimarch /tmp/evaluation/304963-1172069063/instance-304963-1172069063.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 875194430

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1425664 kB
Buffers:         35444 kB
Cached:         512084 kB
SwapCached:       3884 kB
Active:         102400 kB
Inactive:       454768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425664 kB
SwapTotal:     4192956 kB
SwapFree:      4183248 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            59000 kB
Committed_AS:   685952 kB
PageTables:       1432 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= 66559 MiB

End job on node75 on Wed Feb 21 15:04:25 UTC 2007