Trace number 328864

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) 1200.09 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
Bench CategoryINDUST (industrial 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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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:  43507                                                |
0.00/0.00	|  Number of clauses:    161270                                               |
0.39/0.45	|  Parsing time:         0.43         s                                       |
1.79/1.87	============================[ Search Statistics ]==============================
1.79/1.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.87	===============================================================================
1.79/1.87	|         0 |   17417   118871   428599 |    39623        0    nan |  0.000 % |
1.99/2.03	|       100 |   17417   118871   428599 |    43586      100      6 |  2.147 % |
2.09/2.12	|       250 |   17417   118871   428599 |    47944      250     10 |  2.147 % |
2.09/2.20	|       475 |   17417   118871   428599 |    52739      475      9 |  2.147 % |
2.29/2.32	|       812 |   17416   118858   428565 |    58013      810      8 |  2.149 % |
2.49/2.52	|      1318 |   17416   118858   428565 |    63814     1316     18 |  2.149 % |
2.79/2.85	|      2078 |   17416   118858   428565 |    70195     2076     25 |  2.149 % |
2.89/2.96	|      3218 |   17416   118858   428565 |    77215     3216     21 |  2.149 % |
3.20/3.22	|      4927 |   17416   118858   428565 |    84936     4925     25 |  2.149 % |
4.69/4.79	|      7490 |   17416   118858   428565 |    93430     7488     23 |  2.149 % |
9.39/9.47	|     11334 |   17416   118858   428565 |   102773    11332     57 |  2.149 % |
20.18/20.29	|     17101 |   17416   118858   428565 |   113050    17099     80 |  2.149 % |
34.78/34.82	|     25751 |   17416   118858   428565 |   124356    25749     92 |  2.149 % |
46.77/46.84	|     38725 |   17416   118858   428565 |   136791    38723     80 |  2.149 % |
70.37/70.44	|     58187 |   17415   118845   428531 |   150470    58184     89 |  2.151 % |
113.75/113.82	|     87379 |   17415   118845   428531 |   165517    87376     96 |  2.151 % |
223.42/223.57	|    131168 |   17415   118845   428531 |   182069   131165    112 |  2.151 % |
283.40/283.59	|    196852 |   17415   118845   428531 |   200276    18347     89 |  2.151 % |
497.65/497.89	|    295379 |   17415   118845   428531 |   220304   116874    136 |  2.151 % |
1141.96/1142.32	|    443169 |   17415   118845   428531 |   242334    50587    187 |  2.151 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-328864-1173125817 -o ROOT/results/node17/solver-328864-1173125817 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328864-1173125817/minimarch /tmp/evaluation/328864-1173125817/instance-328864-1173125817.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: 1.00 1.00 0.92 3/77 21822
/proc/meminfo: memFree=1649736/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=1736 CPUtime=0
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 332536012 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518515 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 434 314 45 132 0 299 0

[startup+0.0229549 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 21822
/proc/meminfo: memFree=1649736/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=3092 CPUtime=0.01
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 669 0 0 0 1 0 0 0 18 0 1 0 332536012 3166208 653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134554299 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 773 653 51 132 0 638 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3092

[startup+0.101963 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 21822
/proc/meminfo: memFree=1649736/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=8000 CPUtime=0.09
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 1850 0 0 0 8 1 0 0 18 0 1 0 332536012 8192000 1834 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 2000 1834 51 132 0 1865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8000

[startup+0.301983 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 21822
/proc/meminfo: memFree=1649736/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=17036 CPUtime=0.29
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 3802 0 0 0 27 2 0 0 19 0 1 0 332536012 17444864 3786 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523029 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 4259 3786 51 132 0 4124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17036

[startup+0.702025 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 21822
/proc/meminfo: memFree=1649736/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=21392 CPUtime=0.69
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 4973 0 0 0 66 3 0 0 22 0 1 0 332536012 21905408 4957 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 5348 4958 63 132 0 5213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21392

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1626240/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=26636 CPUtime=1.49
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 6171 0 0 0 146 3 0 0 25 0 1 0 332536012 27275264 6155 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531688 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 6659 6155 63 132 0 6524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26636

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 0.92 3/78 21823
/proc/meminfo: memFree=1627200/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=23852 CPUtime=3.09
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 6468 0 0 0 306 3 0 0 25 0 1 0 332536012 24424448 5595 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 5963 5595 67 132 0 5828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23852

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1627072/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=23852 CPUtime=6.29
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 6468 0 0 0 625 4 0 0 25 0 1 0 332536012 24424448 5595 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 5963 5595 67 132 0 5828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23852

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1626688/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=24668 CPUtime=12.69
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 6650 0 0 0 1264 5 0 0 25 0 1 0 332536012 25260032 5777 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 6167 5777 67 132 0 6032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24668

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1622720/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=28560 CPUtime=25.48
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 7637 0 0 0 2542 6 0 0 25 0 1 0 332536012 29245440 6764 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 7140 6764 67 132 0 7005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28560

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1615808/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=35820 CPUtime=51.07
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 9425 0 0 0 5099 8 0 0 25 0 1 0 332536012 36679680 8552 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 8955 8552 67 132 0 8820 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35820

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1601152/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=50212 CPUtime=102.25
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 13021 0 0 0 10212 13 0 0 25 0 1 0 332536012 51417088 12148 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 12553 12148 67 132 0 12418 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 50212

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1582656/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=68756 CPUtime=162.24
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 17662 0 0 0 16205 19 0 0 25 0 1 0 332536012 70406144 16789 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 17189 16789 67 132 0 17054 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68756

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1569280/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=81956 CPUtime=222.22
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 20959 0 0 0 22198 24 0 0 25 0 1 0 332536012 83922944 20086 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 20489 20086 67 132 0 20354 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81956

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1543360/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=108764 CPUtime=282.2
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 27655 0 0 0 28190 30 0 0 25 0 1 0 332536012 111374336 26782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563641 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27191 26782 67 132 0 27056 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 108764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1542464/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=108764 CPUtime=342.19
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 27655 0 0 0 34188 31 0 0 25 0 1 0 332536012 111374336 26782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27191 26782 67 132 0 27056 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 108764

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1542528/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=108764 CPUtime=402.17
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 27655 0 0 0 40186 31 0 0 25 0 1 0 332536012 111374336 26782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552587 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27191 26782 67 132 0 27056 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 108764

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1542464/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=108764 CPUtime=462.15
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 27655 0 0 0 46184 31 0 0 25 0 1 0 332536012 111374336 26782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27191 26782 67 132 0 27056 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 108764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1542464/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=108764 CPUtime=522.14
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 27655 0 0 0 52182 32 0 0 25 0 1 0 332536012 111374336 26782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27191 26782 67 132 0 27056 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 108764

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1540160/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=111152 CPUtime=582.12
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 28243 0 0 0 58179 33 0 0 25 0 1 0 332536012 113819648 27370 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 27788 27370 67 132 0 27653 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 111152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1529856/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=121456 CPUtime=642.11
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 30798 0 0 0 64175 36 0 0 25 0 1 0 332536012 124370944 29925 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 30364 29925 67 132 0 30229 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 121456

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1519168/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=132192 CPUtime=702.08
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 33490 0 0 0 70168 40 0 0 25 0 1 0 332536012 135364608 32617 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 33048 32617 67 132 0 32913 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 132192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1509888/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=141340 CPUtime=762.07
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 35775 0 0 0 76164 43 0 0 25 0 1 0 332536012 144732160 34902 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 35335 34902 67 132 0 35200 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 141340

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1500992/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=150324 CPUtime=822.05
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 38009 0 0 0 82159 46 0 0 25 0 1 0 332536012 153931776 37136 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552625 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 37581 37136 67 132 0 37446 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 150324

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1492608/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=158972 CPUtime=882.03
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 40064 0 0 0 88155 48 0 0 25 0 1 0 332536012 162787328 39191 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 39743 39191 67 132 0 39608 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 158972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1484416/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=167212 CPUtime=942.01
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 42143 0 0 0 94150 51 0 0 25 0 1 0 332536012 171225088 41270 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 41803 41270 67 132 0 41668 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 167212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1476608/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=174864 CPUtime=1002
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 44077 0 0 0 100146 54 0 0 25 0 1 0 332536012 179060736 43204 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 43716 43204 67 132 0 43581 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 174864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1475008/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=176580 CPUtime=1061.98
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 44486 0 0 0 106144 54 0 0 25 0 1 0 332536012 180817920 43613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 44145 43613 67 132 0 44010 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 176580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1475072/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=176580 CPUtime=1121.97
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 44486 0 0 0 112142 55 0 0 25 0 1 0 332536012 180817920 43613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 44145 43613 67 132 0 44010 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 176580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1475008/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=176580 CPUtime=1181.95
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 44486 0 0 0 118140 55 0 0 25 0 1 0 332536012 180817920 43613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 44145 43613 67 132 0 44010 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 176580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 21823
/proc/meminfo: memFree=1475008/2055920 swapFree=4168648/4192956
[pid=21822] ppid=21820 vsize=176580 CPUtime=1200.05
/proc/21822/stat : 21822 (minimarch) R 21820 21822 21072 0 -1 4194304 44486 0 0 0 119950 55 0 0 25 0 1 0 332536012 180817920 43613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21822/statm: 44145 43613 67 132 0 44010 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 176580

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.5
CPU system time (s): 0.58691
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 176580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.58691
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44486
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= 1687

runsolver used 1.36579 second user time and 3.01054 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar  5 20:16:58 UTC 2007

IDJOB= 328864
IDBENCH= 20526
IDSOLVER= 110
FILE ID= node17/328864-1173125817

PBS_JOBID= 4014946

Free space on /tmp= 66523 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328864-1173125817/minimarch /tmp/evaluation/328864-1173125817/instance-328864-1173125817.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-328864-1173125817 -o ROOT/results/node17/solver-328864-1173125817 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328864-1173125817/minimarch /tmp/evaluation/328864-1173125817/instance-328864-1173125817.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 652463911

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1650208 kB
Buffers:         37548 kB
Cached:         293924 kB
SwapCached:       2680 kB
Active:          81384 kB
Inactive:       273144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650208 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            6252 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            36784 kB
Committed_AS:  1370868 kB
PageTables:       1748 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= 66523 MiB

End job on node17 on Mon Mar  5 20:37:00 UTC 2007