Trace number 302626

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 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S788797920-13.cnf
MD5SUM1a3e4a32f1ced60c9a6caa04c9b79230
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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:  240                                                  |
0.00/0.00	|  Number of clauses:    20400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.92/0.95	============================[ Search Statistics ]==============================
0.92/0.95	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.92/0.95	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.92/0.95	===============================================================================
0.92/0.95	|         0 |     240    20400   142800 |     6800        0    nan |  0.000 % |
0.92/0.97	|       100 |     240    20400   142800 |     7480      100     62 |  0.002 % |
0.92/0.99	|       251 |     240    20400   142800 |     8228      251     62 |  0.002 % |
0.92/1.02	|       476 |     240    20400   142800 |     9050      476     61 |  0.002 % |
1.02/1.07	|       813 |     240    20400   142800 |     9955      813     62 |  0.002 % |
1.13/1.14	|      1319 |     240    20400   142800 |    10951     1319     62 |  0.002 % |
1.23/1.24	|      2078 |     240    20400   142800 |    12046     2078     62 |  0.002 % |
1.33/1.39	|      3217 |     240    20400   142800 |    13251     3217     63 |  0.002 % |
1.63/1.64	|      4925 |     240    20400   142800 |    14576     4925     64 |  0.002 % |
2.04/2.07	|      7487 |     240    20400   142800 |    16034     7487     64 |  0.002 % |
2.77/2.83	|     11331 |     240    20400   142800 |    17637    11331     64 |  0.002 % |
4.09/4.18	|     17097 |     240    20400   142800 |    19401    17097     64 |  0.002 % |
6.45/6.46	|     25746 |     240    20400   142800 |    21341    15994     65 |  0.002 % |
10.34/10.37	|     38720 |     240    20400   142800 |    23475    18249     65 |  0.002 % |
16.99/17.04	|     58182 |     240    20400   142800 |    25822    13353     66 |  0.002 % |
26.92/27.03	|     87375 |     240    20400   142800 |    28405    13759     65 |  0.002 % |
43.82/43.94	|    131164 |     240    20400   142800 |    31245    24112     68 |  0.002 % |
73.41/73.46	|    196848 |     240    20400   142800 |    34370    14314     65 |  0.002 % |
117.74/117.85	|    295374 |     240    20400   142800 |    37807    26773     67 |  0.002 % |
192.49/192.56	|    443163 |     240    20400   142800 |    41588    25712     66 |  0.002 % |
312.14/312.37	|    664847 |     240    20400   142800 |    45746    20410     65 |  0.002 % |
493.89/494.20	|    997372 |     240    20400   142800 |    50321    29066     68 |  0.002 % |
793.07/793.44	|   1496160 |     240    20400   142800 |    55353    16906     62 |  0.002 % |

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/node63/watcher-302626-1172015846 -o ROOT/results/node63/solver-302626-1172015846 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302626-1172015846/minimarch /tmp/evaluation/302626-1172015846/instance-302626-1172015846.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: 0.91 0.97 0.96 3/64 5357
/proc/meminfo: memFree=1655328/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=1868 CPUtime=0
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 221542049 1912832 256 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 467 256 51 132 0 332 0

[startup+0.106856 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 5357
/proc/meminfo: memFree=1655328/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=3744 CPUtime=0.1
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 756 0 0 0 10 0 0 0 18 0 1 0 221542049 3833856 740 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 936 740 63 132 0 801 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3744

[startup+0.515899 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 5357
/proc/meminfo: memFree=1655328/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=3744 CPUtime=0.51
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 756 0 0 0 51 0 0 0 21 0 1 0 221542049 3833856 740 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 936 740 63 132 0 801 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3744

[startup+1.34099 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1652312/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=3876 CPUtime=1.33
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 823 0 0 0 133 0 0 0 25 0 1 0 221542049 3969024 767 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 969 767 66 132 0 834 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3876

[startup+2.97716 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1650648/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=6532 CPUtime=2.97
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 1479 0 0 0 296 1 0 0 25 0 1 0 221542049 6688768 1423 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 1633 1423 66 132 0 1498 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6532

[startup+6.25351 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1647384/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=8712 CPUtime=6.24
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 2021 0 0 0 623 1 0 0 25 0 1 0 221542049 8921088 1965 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 2178 1965 66 132 0 2043 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8712

[startup+12.7082 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1645920/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=10032 CPUtime=12.69
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 2374 0 0 0 1268 1 0 0 25 0 1 0 221542049 10272768 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 2508 2318 66 132 0 2373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10032

[startup+25.6086 s]
/proc/loadavg: 0.94 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1644832/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=11092 CPUtime=25.59
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 2643 0 0 0 2558 1 0 0 25 0 1 0 221542049 11358208 2587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 2773 2587 66 132 0 2638 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 11092

[startup+51.2163 s]
/proc/loadavg: 0.96 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1642528/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=13508 CPUtime=51.19
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 3210 0 0 0 5117 2 0 0 25 0 1 0 221542049 13832192 3154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 3377 3154 66 132 0 3242 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 13508

[startup+102.427 s]
/proc/loadavg: 0.98 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1640608/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=15392 CPUtime=102.38
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 3706 0 0 0 10236 2 0 0 25 0 1 0 221542049 15761408 3650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 3848 3650 66 132 0 3713 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 15392

[startup+162.448 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5358
/proc/meminfo: memFree=1638816/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=17132 CPUtime=162.39
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 4129 0 0 0 16236 3 0 0 25 0 1 0 221542049 17543168 4073 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 4283 4073 66 132 0 4148 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 17132

[startup+222.472 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 5424
/proc/meminfo: memFree=1635944/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=18796 CPUtime=222.37
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 4516 0 0 0 22233 4 0 0 25 0 1 0 221542049 19247104 4460 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 4699 4460 66 132 0 4564 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 18796

[startup+282.517 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 5516
/proc/meminfo: memFree=1635432/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=19236 CPUtime=282.34
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 4628 0 0 0 28230 4 0 0 25 0 1 0 221542049 19697664 4572 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 4809 4572 66 132 0 4674 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 19236

[startup+342.551 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1634720/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=20968 CPUtime=342.35
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5080 0 0 0 34230 5 0 0 25 0 1 0 221542049 21471232 5024 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5242 5024 66 132 0 5107 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 20968

[startup+402.575 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1634272/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=21496 CPUtime=402.35
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5194 0 0 0 40230 5 0 0 25 0 1 0 221542049 22011904 5138 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5374 5138 66 132 0 5239 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 21496

[startup+462.593 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1634208/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=21628 CPUtime=462.35
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5213 0 0 0 46230 5 0 0 25 0 1 0 221542049 22147072 5157 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5407 5157 66 132 0 5272 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 21628

[startup+522.613 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1632864/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=22948 CPUtime=522.35
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5559 0 0 0 52230 5 0 0 25 0 1 0 221542049 23498752 5503 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5737 5503 66 132 0 5602 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 22948

[startup+582.636 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1632288/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=23476 CPUtime=582.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5692 0 0 0 58231 5 0 0 25 0 1 0 221542049 24039424 5636 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5869 5636 66 132 0 5734 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 23476

[startup+642.653 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1631968/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=23884 CPUtime=642.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5767 0 0 0 64231 5 0 0 25 0 1 0 221542049 24457216 5711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 5971 5711 66 132 0 5836 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 23884

[startup+702.67 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1631776/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=24016 CPUtime=702.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5816 0 0 0 70230 6 0 0 25 0 1 0 221542049 24592384 5760 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6004 5760 66 132 0 5869 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 24016

[startup+762.685 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1631584/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=24316 CPUtime=762.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 5876 0 0 0 76230 6 0 0 25 0 1 0 221542049 24899584 5820 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6079 5820 66 132 0 5944 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 24316

[startup+822.703 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1630112/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=25968 CPUtime=822.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6275 0 0 0 82229 7 0 0 25 0 1 0 221542049 26591232 6219 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6492 6219 66 132 0 6357 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 25968

[startup+882.719 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1629216/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=26760 CPUtime=882.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6488 0 0 0 88229 7 0 0 25 0 1 0 221542049 27402240 6432 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6690 6432 66 132 0 6555 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 26760

[startup+942.732 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628832/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27084 CPUtime=942.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6571 0 0 0 94229 7 0 0 25 0 1 0 221542049 27734016 6515 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6771 6515 66 132 0 6636 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 27084

[startup+1002.75 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628704/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27368 CPUtime=1002.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6611 0 0 0 100229 7 0 0 25 0 1 0 221542049 28024832 6555 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6842 6555 66 132 0 6707 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 27368

[startup+1062.77 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628640/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27368 CPUtime=1062.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6626 0 0 0 106229 7 0 0 25 0 1 0 221542049 28024832 6570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6842 6570 66 132 0 6707 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 27368

[startup+1122.79 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628512/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27512 CPUtime=1122.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6647 0 0 0 112229 7 0 0 25 0 1 0 221542049 28172288 6591 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6878 6591 66 132 0 6743 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 27512

[startup+1182.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628512/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27676 CPUtime=1182.36
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6687 0 0 0 118229 7 0 0 25 0 1 0 221542049 28340224 6631 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6919 6631 66 132 0 6784 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 27676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 5556
/proc/meminfo: memFree=1628512/2055920 swapFree=4177332/4192956
[pid=5357] ppid=5355 vsize=27676 CPUtime=1200.07
/proc/5357/stat : 5357 (minimarch) R 5355 5357 5210 0 -1 4194304 6687 0 0 0 120000 7 0 0 25 0 1 0 221542049 28340224 6631 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5357/statm: 6919 6631 66 132 0 6784 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27676

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): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.078987
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 27676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6687
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= 3380

runsolver used 0.798878 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Feb 20 23:57:27 UTC 2007

IDJOB= 302626
IDBENCH= 20088
IDSOLVER= 110
FILE ID= node63/302626-1172015846

PBS_JOBID= 3892666

Free space on /tmp= 66560 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S788797920-13.cnf
COMMAND LINE= /tmp/evaluation/302626-1172015846/minimarch /tmp/evaluation/302626-1172015846/instance-302626-1172015846.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-302626-1172015846 -o ROOT/results/node63/solver-302626-1172015846 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302626-1172015846/minimarch /tmp/evaluation/302626-1172015846/instance-302626-1172015846.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1a3e4a32f1ced60c9a6caa04c9b79230

RANDOM SEED= 217036077

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1655672 kB
Buffers:         31356 kB
Cached:         309836 kB
SwapCached:       9892 kB
Active:         248196 kB
Inactive:       108732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655672 kB
SwapTotal:     4192956 kB
SwapFree:      4177332 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          15284 kB
Slab:            29304 kB
Committed_AS:   557844 kB
PageTables:       1460 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= 66560 MiB

End job on node63 on Wed Feb 21 00:17:29 UTC 2007