Trace number 337522

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 1200.43

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted 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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
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:  1296                                                 |
0.00/0.00	|  Number of clauses:    95904                                                |
0.19/0.28	|  Parsing time:         0.28         s                                       |
5.79/5.80	============================[ Search Statistics ]==============================
5.79/5.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.79/5.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.79/5.80	===============================================================================
5.79/5.80	|         0 |     972    94608   563760 |    31536        0    nan |  0.000 % |
5.79/5.84	|       100 |     972    94608   563760 |    34689      100     70 |  0.000 % |
5.79/5.86	|       250 |     972    94608   563760 |    38158      250     52 |  0.000 % |
5.79/5.89	|       475 |     972    94608   563760 |    41974      475     55 |  0.000 % |
5.89/5.93	|       813 |     972    94608   563760 |    46171      813     56 |  0.000 % |
5.89/5.99	|      1320 |     972    94608   563760 |    50789     1320     55 |  0.000 % |
5.99/6.07	|      2079 |     972    94608   563760 |    55867     2079     59 |  0.000 % |
6.09/6.17	|      3218 |     972    94608   563760 |    61454     3218     57 |  0.000 % |
6.29/6.32	|      4926 |     972    94608   563760 |    67600     4926     59 |  0.000 % |
6.49/6.58	|      7488 |     972    94608   563760 |    74360     7488     59 |  0.000 % |
7.08/7.12	|     11332 |     972    94608   563760 |    81796    11332     65 |  0.000 % |
7.98/8.09	|     17098 |     972    94608   563760 |    89975    17098     70 |  0.000 % |
9.99/10.05	|     25747 |     972    94608   563760 |    98973    25747     76 |  0.000 % |
12.99/13.04	|     38721 |     972    94608   563760 |   108870    38721     77 |  0.000 % |
19.38/19.46	|     58182 |     972    94608   563760 |   119757    58182     82 |  0.000 % |
35.08/35.20	|     87375 |     972    94608   563760 |   131733    87375     87 |  0.000 % |
59.07/59.15	|    131164 |     972    94608   563760 |   144907   131164     88 |  0.000 % |
92.56/92.68	|    196848 |     972    94608   563760 |   159397    64685     89 |  0.000 % |
156.64/156.78	|    295374 |     972    94608   563760 |   175337    21371     74 |  0.000 % |
281.11/281.25	|    443164 |     972    94608   563760 |   192871   169161     90 |  0.000 % |
447.37/447.59	|    664848 |     972    94608   563760 |   212158    42296     84 |  0.000 % |
803.56/803.86	|    997373 |     972    94608   563760 |   233374   193099     92 |  0.000 % |

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/node55/watcher-337522-1173668963 -o ROOT/results/node55/solver-337522-1173668963 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337522-1173668963/minimarch /tmp/evaluation/337522-1173668963/instance-337522-1173668963.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: 0.92 0.98 0.99 3/64 16210
/proc/meminfo: memFree=1838608/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=2000 CPUtime=0
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 386852812 2048000 385 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 500 386 51 132 0 365 0

[startup+0.105746 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16210
/proc/meminfo: memFree=1838608/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=7740 CPUtime=0.09
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 1818 0 0 0 9 0 0 0 18 0 1 0 386852812 7925760 1802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 1935 1802 51 132 0 1800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7740

[startup+0.201755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16210
/proc/meminfo: memFree=1838608/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=8496 CPUtime=0.19
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 1953 0 0 0 18 1 0 0 18 0 1 0 386852812 8699904 1937 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 2124 1937 51 132 0 1989 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8496

[startup+0.301763 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16210
/proc/meminfo: memFree=1838608/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=8492 CPUtime=0.29
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 1965 0 0 0 28 1 0 0 19 0 1 0 386852812 8695808 1949 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 2123 1949 63 132 0 1988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8492

[startup+0.701802 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16210
/proc/meminfo: memFree=1838608/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=8492 CPUtime=0.69
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 1965 0 0 0 68 1 0 0 22 0 1 0 386852812 8695808 1949 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 2123 1949 63 132 0 1988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8492

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1830984/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=8624 CPUtime=1.49
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 2004 0 0 0 148 1 0 0 25 0 1 0 386852812 8830976 1988 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 2156 1988 63 132 0 2021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1825160/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=22244 CPUtime=3.09
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 5453 0 0 0 308 1 0 0 25 0 1 0 386852812 22777856 5437 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522229 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 5561 5437 63 132 0 5426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22244

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1816392/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=21432 CPUtime=6.29
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 5550 0 0 0 628 1 0 0 25 0 1 0 386852812 21946368 5256 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 5358 5256 67 132 0 5223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21432

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1813896/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=25836 CPUtime=12.69
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 6646 0 0 0 1267 2 0 0 25 0 1 0 386852812 26456064 6352 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 6459 6352 67 132 0 6324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25836

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1799560/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=39508 CPUtime=25.49
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 10060 0 0 0 2544 5 0 0 25 0 1 0 386852812 40456192 9766 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 9877 9766 67 132 0 9742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39508

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1780680/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=58576 CPUtime=51.07
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 14825 0 0 0 5098 9 0 0 25 0 1 0 386852812 59981824 14531 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 14644 14531 67 132 0 14509 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58576

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1771208/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=67960 CPUtime=102.26
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 17120 0 0 0 10215 11 0 0 25 0 1 0 386852812 69591040 16826 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 16990 16826 67 132 0 16855 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67960

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1762248/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=76880 CPUtime=162.24
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 19366 0 0 0 16209 15 0 0 25 0 1 0 386852812 78725120 19072 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 19220 19072 67 132 0 19085 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76880

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1762184/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=76880 CPUtime=222.23
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 19366 0 0 0 22208 15 0 0 25 0 1 0 386852812 78725120 19072 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 19220 19072 67 132 0 19085 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76880

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1756232/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=83176 CPUtime=282.21
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 20937 0 0 0 28204 17 0 0 25 0 1 0 386852812 85172224 20643 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 20794 20643 67 132 0 20659 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 83176

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1747912/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=91104 CPUtime=342.2
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 22940 0 0 0 34200 20 0 0 25 0 1 0 386852812 93290496 22646 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551128 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 22776 22646 67 132 0 22641 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 91104

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1747848/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=91104 CPUtime=402.18
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 22940 0 0 0 40198 20 0 0 25 0 1 0 386852812 93290496 22646 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 22776 22646 67 132 0 22641 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 91104

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1742344/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=96804 CPUtime=462.16
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 24319 0 0 0 46195 21 0 0 25 0 1 0 386852812 99127296 24025 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 24201 24025 67 132 0 24066 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 96804

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1742344/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=96804 CPUtime=522.14
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 24320 0 0 0 52193 21 0 0 25 0 1 0 386852812 99127296 24026 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 24201 24026 67 132 0 24066 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 96804

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1742344/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=96804 CPUtime=582.13
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 24322 0 0 0 58192 21 0 0 25 0 1 0 386852812 99127296 24028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 24201 24028 67 132 0 24066 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 96804

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1735624/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=103824 CPUtime=642.11
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 25984 0 0 0 64188 23 0 0 25 0 1 0 386852812 106315776 25690 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 25956 25690 67 132 0 25821 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 103824

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1735624/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=103824 CPUtime=702.1
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 25987 0 0 0 70187 23 0 0 25 0 1 0 386852812 106315776 25693 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 25956 25693 67 132 0 25821 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 103824

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1735624/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=103824 CPUtime=762.08
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 25988 0 0 0 76185 23 0 0 25 0 1 0 386852812 106315776 25694 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 25956 25694 67 132 0 25821 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 103824

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1728712/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=111088 CPUtime=822.06
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 27789 0 0 0 82182 24 0 0 25 0 1 0 386852812 113754112 27495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 27772 27495 67 132 0 27637 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 111088

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1723720/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=115736 CPUtime=882.05
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 28969 0 0 0 88179 26 0 0 25 0 1 0 386852812 118513664 28675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 28934 28675 67 132 0 28799 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 115736

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1723656/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=115736 CPUtime=942.03
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 28969 0 0 0 94177 26 0 0 25 0 1 0 386852812 118513664 28675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 28934 28675 67 132 0 28799 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 115736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1723656/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=115736 CPUtime=1002.01
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 28969 0 0 0 100175 26 0 0 25 0 1 0 386852812 118513664 28675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 28934 28675 67 132 0 28799 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 115736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1714568/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=124876 CPUtime=1062
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 31235 0 0 0 106171 29 0 0 25 0 1 0 386852812 127873024 30941 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 31219 30941 67 132 0 31084 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 124876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1714568/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=124876 CPUtime=1121.98
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 31236 0 0 0 112169 29 0 0 25 0 1 0 386852812 127873024 30942 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 31219 30942 67 132 0 31084 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 124876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1714568/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=124876 CPUtime=1181.96
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 31237 0 0 0 118167 29 0 0 25 0 1 0 386852812 127873024 30943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 31219 30943 67 132 0 31084 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 124876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1714504/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=124876 CPUtime=1200.06
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 31237 0 0 0 119977 29 0 0 25 0 1 0 386852812 127873024 30943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 31219 30943 67 132 0 31084 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16211
/proc/meminfo: memFree=1714504/2055920 swapFree=4183484/4192956
[pid=16210] ppid=16208 vsize=124876 CPUtime=1200.06
/proc/16210/stat : 16210 (minimarch) R 16208 16210 15466 0 -1 4194304 31237 0 0 0 119977 29 0 0 25 0 1 0 386852812 127873024 30943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16210/statm: 31219 30943 67 132 0 31084 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.317951
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 124876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31237
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= 2150

runsolver used 0.71889 second user time and 2.56761 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar 12 03:09:24 UTC 2007

IDJOB= 337522
IDBENCH= 24701
IDSOLVER= 110
FILE ID= node55/337522-1173668963

PBS_JOBID= 4101708

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337522-1173668963/minimarch /tmp/evaluation/337522-1173668963/instance-337522-1173668963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-337522-1173668963 -o ROOT/results/node55/solver-337522-1173668963 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337522-1173668963/minimarch /tmp/evaluation/337522-1173668963/instance-337522-1173668963.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 335772793

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1839016 kB
Buffers:         25876 kB
Cached:         143576 kB
SwapCached:       3404 kB
Active:          72000 kB
Inactive:       107184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839016 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          15412 kB
Slab:            23780 kB
Committed_AS:  1010120 kB
PageTables:       1380 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= 66550 MiB

End job on node55 on Mon Mar 12 03:29:26 UTC 2007