Trace number 427383

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 2007-04-26 (fixed)? (TO) 1200.02 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  75                                                   |
0.00/0.00	|  Number of clauses:    6675                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.19/0.25	============================[ Search Statistics ]==============================
0.19/0.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	===============================================================================
0.19/0.25	|         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.26	|       100 |      75     6675    46725 |     2447      100     27 |  0.018 % |
0.19/0.27	|       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.19/0.28	|       477 |      75     6675    46725 |     2961      477     27 |  0.018 % |
0.19/0.30	|       814 |      75     6675    46725 |     3257      814     27 |  0.018 % |
0.29/0.32	|      1320 |      75     6675    46725 |     3583     1320     27 |  0.018 % |
0.29/0.37	|      2079 |      75     6675    46725 |     3941     2079     27 |  0.018 % |
0.39/0.45	|      3220 |      75     6675    46725 |     4335     3220     27 |  0.018 % |
0.49/0.57	|      4928 |      75     6675    46725 |     4769     2745     26 |  0.018 % |
0.69/0.76	|      7490 |      75     6675    46725 |     5246     2906     26 |  0.018 % |
1.00/1.05	|     11335 |      75     6675    46725 |     5771     4111     26 |  0.018 % |
1.49/1.52	|     17101 |      75     6675    46725 |     6348     4070     25 |  0.018 % |
2.19/2.24	|     25751 |      75     6675    46725 |     6983     6339     26 |  0.018 % |
3.19/3.28	|     38727 |      75     6675    46725 |     7681     5281     25 |  0.018 % |
4.89/4.98	|     58188 |      75     6675    46725 |     8449     5463     25 |  0.018 % |
7.49/7.54	|     87381 |      75     6675    46725 |     9294     4967     25 |  0.018 % |
11.49/11.59	|    131171 |      75     6675    46725 |    10223     6789     25 |  0.018 % |
18.09/18.19	|    196855 |      75     6675    46725 |    11246     5804     25 |  0.018 % |
28.38/28.42	|    295382 |      75     6675    46725 |    12370     8461     24 |  0.018 % |
44.58/44.64	|    443172 |      75     6675    46725 |    13607     7434     24 |  0.018 % |
69.87/69.91	|    664855 |      75     6675    46725 |    14968    10906     24 |  0.018 % |
111.17/111.30	|    997381 |      75     6675    46725 |    16465    13468     25 |  0.018 % |
178.95/179.06	|   1496170 |      75     6675    46725 |    18112     9137     24 |  0.018 % |
287.32/287.45	|   2244352 |      75     6675    46725 |    19923    13492     24 |  0.018 % |
464.18/464.33	|   3366626 |      75     6675    46725 |    21915    18414     24 |  0.018 % |
752.32/752.58	|   5050038 |      75     6675    46725 |    24107    12165     25 |  0.018 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-427383-1177645579 -o ROOT/results/node65/solver-427383-1177645579 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427383-1177645579/minimarch_fixed /tmp/evaluation/427383-1177645579/instance-427383-1177645579.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.97 0.99 3/64 27767
/proc/meminfo: memFree=1734648/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=1868 CPUtime=0
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 240547551 1912832 154 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 467 155 51 132 0 332 0

[startup+0.0288541 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27767
/proc/meminfo: memFree=1734648/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=2260 CPUtime=0.02
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 288 0 0 0 2 0 0 0 18 0 1 0 240547551 2314240 273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 565 273 63 132 0 430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2260

[startup+0.102859 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27767
/proc/meminfo: memFree=1734648/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=2260 CPUtime=0.09
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 240547551 2314240 273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 565 273 63 132 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.302882 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27767
/proc/meminfo: memFree=1734648/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=2352 CPUtime=0.29
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 301 0 0 0 29 0 0 0 19 0 1 0 240547551 2408448 286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 588 286 67 132 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2352

[startup+0.701908 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27767
/proc/meminfo: memFree=1734648/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=2748 CPUtime=0.69
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 402 0 0 0 69 0 0 0 22 0 1 0 240547551 2813952 387 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 687 387 67 132 0 552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2748

[startup+1.50198 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1733232/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=3012 CPUtime=1.49
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 458 0 0 0 149 0 0 0 25 0 1 0 240547551 3084288 443 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551003 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 753 443 67 132 0 618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3012

[startup+3.10111 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1732848/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=3276 CPUtime=3.09
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 544 0 0 0 309 0 0 0 25 0 1 0 240547551 3354624 529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 819 529 67 132 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3276

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1732208/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=3676 CPUtime=6.29
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 637 0 0 0 629 0 0 0 25 0 1 0 240547551 3764224 622 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 919 622 67 132 0 784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3676

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1731696/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=4216 CPUtime=12.69
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 753 0 0 0 1269 0 0 0 25 0 1 0 240547551 4317184 738 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1054 738 67 132 0 919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4216

[startup+25.503 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1731184/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=4620 CPUtime=25.48
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 874 0 0 0 2548 0 0 0 25 0 1 0 240547551 4730880 859 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1155 859 67 132 0 1020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4620

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1730544/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=5320 CPUtime=51.07
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1029 0 0 0 5107 0 0 0 25 0 1 0 240547551 5447680 1014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1330 1014 67 132 0 1195 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5320

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1729904/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=6032 CPUtime=102.27
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1185 0 0 0 10226 1 0 0 25 0 1 0 240547551 6176768 1170 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1508 1170 67 132 0 1373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6032

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1729200/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=6764 CPUtime=162.25
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1364 0 0 0 16224 1 0 0 25 0 1 0 240547551 6926336 1349 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563613 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1691 1349 67 132 0 1556 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1728880/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=7064 CPUtime=222.24
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1432 0 0 0 22223 1 0 0 25 0 1 0 240547551 7233536 1417 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551388 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1766 1417 67 132 0 1631 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7064

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1728560/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=7384 CPUtime=282.22
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1499 0 0 0 28221 1 0 0 25 0 1 0 240547551 7561216 1484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1846 1484 67 132 0 1711 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7384

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1728048/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=7964 CPUtime=342.21
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1618 0 0 0 34220 1 0 0 25 0 1 0 240547551 8155136 1603 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 1991 1603 67 132 0 1856 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7964

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727856/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8104 CPUtime=402.19
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1672 0 0 0 40218 1 0 0 25 0 1 0 240547551 8298496 1657 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2026 1657 67 132 0 1891 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8104

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727728/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8248 CPUtime=462.19
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1695 0 0 0 46217 2 0 0 25 0 1 0 240547551 8445952 1680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2062 1680 67 132 0 1927 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 8248

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727728/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8404 CPUtime=522.17
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1745 0 0 0 52215 2 0 0 25 0 1 0 240547551 8605696 1730 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2101 1730 67 132 0 1966 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8404

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727536/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8548 CPUtime=582.15
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1783 0 0 0 58213 2 0 0 25 0 1 0 240547551 8753152 1768 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2137 1768 67 132 0 2002 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8548

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727408/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8832 CPUtime=642.14
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1828 0 0 0 64212 2 0 0 25 0 1 0 240547551 9043968 1813 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563671 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2208 1813 67 132 0 2073 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8832

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727216/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8832 CPUtime=702.12
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1856 0 0 0 70210 2 0 0 25 0 1 0 240547551 9043968 1841 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2208 1841 67 132 0 2073 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8832

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1727088/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=8976 CPUtime=762.12
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1892 0 0 0 76209 3 0 0 25 0 1 0 240547551 9191424 1877 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2244 1877 67 132 0 2109 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 8976

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27768
/proc/meminfo: memFree=1726832/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9264 CPUtime=822.1
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 1941 0 0 0 82207 3 0 0 25 0 1 0 240547551 9486336 1926 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2316 1926 67 132 0 2181 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 9264

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 27794
/proc/meminfo: memFree=1725432/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9408 CPUtime=882.07
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2000 0 0 0 88204 3 0 0 25 0 1 0 240547551 9633792 1985 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2352 1985 67 132 0 2217 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 9408

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726312/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9552 CPUtime=941.96
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2033 0 0 0 94192 4 0 0 25 0 1 0 240547551 9781248 2018 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2388 2018 67 132 0 2253 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 9552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726384/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9552 CPUtime=1001.95
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2039 0 0 0 100191 4 0 0 25 0 1 0 240547551 9781248 2024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2388 2024 67 132 0 2253 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 9552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726384/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9552 CPUtime=1061.93
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2041 0 0 0 106189 4 0 0 25 0 1 0 240547551 9781248 2026 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2388 2026 67 132 0 2253 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 9552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726256/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9692 CPUtime=1121.92
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2064 0 0 0 112188 4 0 0 25 0 1 0 240547551 9924608 2049 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2423 2049 67 132 0 2288 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 9692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726192/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9692 CPUtime=1181.91
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2068 0 0 0 118187 4 0 0 25 0 1 0 240547551 9924608 2053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2423 2053 67 132 0 2288 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 9692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27966
/proc/meminfo: memFree=1726192/2055920 swapFree=4184020/4192956
[pid=27767] ppid=27765 vsize=9692 CPUtime=1200.01
/proc/27767/stat : 27767 (minimarch_fixed) R 27765 27767 26365 0 -1 4194304 2070 0 0 0 119997 4 0 0 25 0 1 0 240547551 9924608 2055 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/27767/statm: 2423 2055 67 132 0 2288 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9692

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.043993
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 9692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2070
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= 2101

runsolver used 0.989849 second user time and 2.34464 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 27 03:46:19 UTC 2007

IDJOB= 427383
IDBENCH= 19947
IDSOLVER= 198
FILE ID= node65/427383-1177645579

PBS_JOBID= 4697258

Free space on /tmp= 66432 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427383-1177645579/minimarch_fixed /tmp/evaluation/427383-1177645579/instance-427383-1177645579.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-427383-1177645579 -o ROOT/results/node65/solver-427383-1177645579 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427383-1177645579/minimarch_fixed /tmp/evaluation/427383-1177645579/instance-427383-1177645579.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 801388598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1735056 kB
Buffers:         35556 kB
Cached:         208156 kB
SwapCached:       2652 kB
Active:         113892 kB
Inactive:       139404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735056 kB
SwapTotal:     4192956 kB
SwapFree:      4184020 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            53536 kB
Committed_AS:  2519292 kB
PageTables:       1456 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= 66432 MiB

End job on node65 on Fri Apr 27 04:06:22 UTC 2007