Trace number 301109

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 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1791291573-05.cnf
MD5SUM2690c322a31628af7bf19c266218b572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.6656
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
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 512000
Number of clauses of size over 50

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:  600                                                  |
0.00/0.00	|  Number of clauses:    12000                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.10/0.17	============================[ Search Statistics ]==============================
0.10/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.17	===============================================================================
0.10/0.17	|         0 |     600    12000    60000 |     4000        0    nan |  0.000 % |
0.10/0.18	|       100 |     600    12000    60000 |     4400      100     72 |  0.000 % |
0.10/0.19	|       250 |     600    12000    60000 |     4840      250     71 |  0.000 % |
0.20/0.21	|       476 |     600    12000    60000 |     5324      476     73 |  0.000 % |
0.20/0.24	|       813 |     600    12000    60000 |     5856      813     77 |  0.000 % |
0.20/0.30	|      1319 |     600    12000    60000 |     6442     1319     81 |  0.000 % |
0.30/0.37	|      2078 |     600    12000    60000 |     7086     2078     80 |  0.000 % |
0.40/0.49	|      3217 |     600    12000    60000 |     7794     3217     79 |  0.000 % |
0.60/0.69	|      4925 |     600    12000    60000 |     8574     4925     79 |  0.000 % |
1.01/1.04	|      7488 |     600    12000    60000 |     9431     7488     82 |  0.000 % |
1.53/1.60	|     11332 |     600    12000    60000 |    10374     6511     85 |  0.000 % |
2.45/2.48	|     17098 |     600    12000    60000 |    11412     6990     85 |  0.000 % |
4.09/4.11	|     25747 |     600    12000    60000 |    12553     9828     89 |  0.000 % |
6.86/6.92	|     38721 |     600    12000    60000 |    13809    10036     87 |  0.000 % |
11.46/11.50	|     58183 |     600    12000    60000 |    15189     8443     85 |  0.000 % |
18.63/18.70	|     87376 |     600    12000    60000 |    16708    14541     87 |  0.000 % |
31.03/31.08	|    131165 |     600    12000    60000 |    18379    16055     89 |  0.000 % |
52.12/52.20	|    196849 |     600    12000    60000 |    20217    16685     87 |  0.000 % |
84.49/84.60	|    295375 |     600    12000    60000 |    22239    13106     85 |  0.000 % |
139.36/139.42	|    443165 |     600    12000    60000 |    24463    15015     88 |  0.000 % |
229.07/229.16	|    664848 |     600    12000    60000 |    26909    14193     85 |  0.000 % |
365.57/365.76	|    997374 |     600    12000    60000 |    29600    17670     86 |  0.000 % |
585.74/586.04	|   1496162 |     600    12000    60000 |    32561    28030     87 |  0.000 % |
952.43/952.83	|   2244344 |     600    12000    60000 |    35817    14725     88 |  0.000 % |

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/node12/watcher-301109-1171952773 -o ROOT/results/node12/solver-301109-1171952773 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301109-1171952773/minimarch /tmp/evaluation/301109-1171952773/instance-301109-1171952773.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 1644
/proc/meminfo: memFree=1679024/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=1868 CPUtime=0
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 215231790 1912832 192 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 467 193 51 132 0 332 0

[startup+0.106899 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 1644
/proc/meminfo: memFree=1679024/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=2700 CPUtime=0.1
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 419 0 0 0 10 0 0 0 18 0 1 0 215231790 2764800 403 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523068 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 675 403 63 132 0 540 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2700

[startup+0.514972 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 1644
/proc/meminfo: memFree=1679024/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=3532 CPUtime=0.5
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 678 0 0 0 50 0 0 0 22 0 1 0 215231790 3616768 625 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 883 625 67 132 0 748 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3532

[startup+1.33712 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1674920/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=5812 CPUtime=1.32
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 1244 0 0 0 132 0 0 0 25 0 1 0 215231790 5951488 1191 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 1453 1191 67 132 0 1318 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5812

[startup+2.97642 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1673704/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=6472 CPUtime=2.96
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 1389 0 0 0 296 0 0 0 25 0 1 0 215231790 6627328 1336 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 1618 1336 67 132 0 1483 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6472

[startup+6.25301 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1672616/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=7528 CPUtime=6.24
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 1668 0 0 0 623 1 0 0 25 0 1 0 215231790 7708672 1615 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 1882 1615 67 132 0 1747 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7528

[startup+12.7112 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1671728/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=8584 CPUtime=12.69
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 1934 0 0 0 1268 1 0 0 25 0 1 0 215231790 8790016 1881 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 2146 1881 67 132 0 2011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8584

[startup+25.5155 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1670128/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=9904 CPUtime=25.49
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 2263 0 0 0 2548 1 0 0 25 0 1 0 215231790 10141696 2210 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550871 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 2476 2210 67 132 0 2341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9904

[startup+51.1271 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1668912/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=11232 CPUtime=51.1
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 2577 0 0 0 5108 2 0 0 25 0 1 0 215231790 11501568 2524 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 2808 2524 67 132 0 2673 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 11232

[startup+102.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1666544/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=13476 CPUtime=102.3
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 3158 0 0 0 10227 3 0 0 25 0 1 0 215231790 13799424 3105 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 3369 3105 67 132 0 3234 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13476

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1664688/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=15332 CPUtime=162.31
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 3626 0 0 0 16227 4 0 0 25 0 1 0 215231790 15699968 3573 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 3833 3573 67 132 0 3698 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 15332

[startup+222.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1664304/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=15740 CPUtime=222.31
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 3724 0 0 0 22227 4 0 0 25 0 1 0 215231790 16117760 3671 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 3935 3671 67 132 0 3800 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 15740

[startup+282.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1663152/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=16928 CPUtime=282.32
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4018 0 0 0 28227 5 0 0 25 0 1 0 215231790 17334272 3965 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4232 3965 67 132 0 4097 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 16928

[startup+342.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1662768/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=17200 CPUtime=342.33
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4083 0 0 0 34228 5 0 0 25 0 1 0 215231790 17612800 4030 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4300 4030 67 132 0 4165 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 17200

[startup+402.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1661296/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=18684 CPUtime=402.34
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4439 0 0 0 40228 6 0 0 25 0 1 0 215231790 19132416 4386 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4671 4386 67 132 0 4536 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 18684

[startup+462.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1661360/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=18684 CPUtime=462.35
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4446 0 0 0 46228 7 0 0 25 0 1 0 215231790 19132416 4393 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4671 4393 67 132 0 4536 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 18684

[startup+522.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1661040/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=19072 CPUtime=522.35
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4541 0 0 0 52228 7 0 0 25 0 1 0 215231790 19529728 4488 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4768 4488 67 132 0 4633 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 19072

[startup+582.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1660976/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=19196 CPUtime=582.36
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 4557 0 0 0 58228 8 0 0 25 0 1 0 215231790 19656704 4504 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 4799 4504 67 132 0 4664 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 19196

[startup+642.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1658736/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=21308 CPUtime=642.37
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5110 0 0 0 64228 9 0 0 25 0 1 0 215231790 21819392 5057 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5327 5057 67 132 0 5192 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 21308

[startup+702.638 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1658480/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=21572 CPUtime=702.37
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5168 0 0 0 70228 9 0 0 25 0 1 0 215231790 22089728 5115 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5393 5115 67 132 0 5258 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 21572

[startup+762.667 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1658480/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=21572 CPUtime=762.39
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5168 0 0 0 76229 10 0 0 25 0 1 0 215231790 22089728 5115 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5393 5115 67 132 0 5258 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 21572

[startup+822.697 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1645
/proc/meminfo: memFree=1657840/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=22232 CPUtime=822.39
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5338 0 0 0 82229 10 0 0 25 0 1 0 215231790 22765568 5285 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5558 5285 67 132 0 5423 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 22232

[startup+882.723 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1657712/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=22364 CPUtime=882.4
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5361 0 0 0 88229 11 0 0 25 0 1 0 215231790 22900736 5308 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5591 5308 67 132 0 5456 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 22364

[startup+942.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1657712/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=22364 CPUtime=942.4
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5361 0 0 0 94229 11 0 0 25 0 1 0 215231790 22900736 5308 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5591 5308 67 132 0 5456 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 22364

[startup+1002.79 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1656240/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=23840 CPUtime=1002.42
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5733 0 0 0 100230 12 0 0 25 0 1 0 215231790 24412160 5669 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 5960 5669 67 132 0 5825 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 23840

[startup+1062.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1655536/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=24504 CPUtime=1062.43
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5921 0 0 0 106230 13 0 0 25 0 1 0 215231790 25092096 5857 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 6126 5857 67 132 0 5991 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 24504

[startup+1122.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1655536/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=24504 CPUtime=1122.44
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5921 0 0 0 112231 13 0 0 25 0 1 0 215231790 25092096 5857 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 6126 5857 67 132 0 5991 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 24504

[startup+1182.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1655536/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=24504 CPUtime=1182.45
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5921 0 0 0 118231 14 0 0 25 0 1 0 215231790 25092096 5857 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 6126 5857 67 132 0 5991 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 24504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1647
/proc/meminfo: memFree=1655472/2055920 swapFree=4154904/4192956
[pid=1644] ppid=1642 vsize=24636 CPUtime=1200.06
/proc/1644/stat : 1644 (minimarch) R 1642 1644 532 0 -1 4194304 5932 0 0 0 119992 14 0 0 25 0 1 0 215231790 25227264 5868 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/1644/statm: 6159 5868 67 132 0 6024 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 24636

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.146977
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 24636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5932
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= 24688

runsolver used 1.39079 second user time and 2.68959 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 20 06:26:13 UTC 2007

IDJOB= 301109
IDBENCH= 20051
IDSOLVER= 110
FILE ID= node12/301109-1171952773

PBS_JOBID= 3848952

Free space on /tmp= 66549 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1791291573-05.cnf
COMMAND LINE= /tmp/evaluation/301109-1171952773/minimarch /tmp/evaluation/301109-1171952773/instance-301109-1171952773.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-301109-1171952773 -o ROOT/results/node12/solver-301109-1171952773 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301109-1171952773/minimarch /tmp/evaluation/301109-1171952773/instance-301109-1171952773.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2690c322a31628af7bf19c266218b572

RANDOM SEED= 623709943

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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:       1679496 kB
Buffers:         52188 kB
Cached:         229572 kB
SwapCached:      18052 kB
Active:         176060 kB
Inactive:       132020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679496 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            54024 kB
Committed_AS:  1019528 kB
PageTables:       1692 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= 66549 MiB

End job on node12 on Tue Feb 20 06:46:16 UTC 2007