Trace number 337521

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
minisat SAT 2007 (with assertions)? (TO) 1200.13 1200.53

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	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1296                                                 |
0.00/0.00	c |  Number of clauses:    95904                                                |
0.19/0.24	c |  Parsing time:         0.24         s                                       |
5.78/5.85	c ============================[ Search Statistics ]==============================
5.78/5.85	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.78/5.85	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.78/5.85	c ===============================================================================
5.78/5.85	c |         0 |     972    94608   563760 |    31536        0    nan |  0.000 % |
5.88/5.90	c |       100 |     972    94608   563760 |    34689      100     92 |  0.000 % |
5.88/5.92	c |       250 |     972    94608   563760 |    38158      250     79 |  0.000 % |
5.88/5.95	c |       475 |     972    94608   563760 |    41974      475     84 |  0.000 % |
5.88/5.98	c |       812 |     972    94608   563760 |    46171      812     76 |  0.000 % |
5.98/6.04	c |      1318 |     972    94608   563760 |    50789     1318     83 |  0.000 % |
6.08/6.11	c |      2077 |     972    94608   563760 |    55867     2077     78 |  0.000 % |
6.18/6.22	c |      3218 |     972    94608   563760 |    61454     3218     78 |  0.000 % |
6.28/6.36	c |      4927 |     972    94608   563760 |    67600     4927     75 |  0.000 % |
6.49/6.59	c |      7490 |     972    94608   563760 |    74360     7490     75 |  0.000 % |
6.98/7.02	c |     11334 |     972    94608   563760 |    81796    11334     78 |  0.000 % |
7.98/8.00	c |     17100 |     972    94608   563760 |    89975    17100     84 |  0.000 % |
9.59/9.68	c |     25750 |     972    94608   563760 |    98973    25750     88 |  0.000 % |
13.29/13.31	c |     38724 |     972    94608   563760 |   108870    38724     94 |  0.000 % |
21.99/22.01	c |     58185 |     972    94608   563760 |   119757    58185    102 |  0.000 % |
35.27/35.35	c |     87379 |     972    94608   563760 |   131733    87379    105 |  0.000 % |
64.87/64.99	c |    131168 |     972    94608   563760 |   144907   131168    109 |  0.000 % |
97.86/97.95	c |    196854 |     972    94608   563760 |   159397    64991    118 |  0.000 % |
154.94/155.06	c |    295380 |     972    94608   563760 |   175337    20578    107 |  0.000 % |
281.00/281.12	c |    443173 |     972    94608   563760 |   192871   168371    115 |  0.000 % |
483.62/483.80	c |    664856 |     972    94608   563760 |   212158    41037     98 |  0.000 % |
915.48/915.89	c |    997381 |     972    94608   563760 |   233374   182636    112 |  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/node12/watcher-337521-1173668821 -o ROOT/results/node12/solver-337521-1173668821 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337521-1173668821/minisat /tmp/evaluation/337521-1173668821/instance-337521-1173668821.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 1.05 3/77 10461
/proc/meminfo: memFree=1512744/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=2020 CPUtime=0
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 386836543 2068480 392 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 505 393 58 138 0 364 0

[startup+0.0741229 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 10461
/proc/meminfo: memFree=1512744/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=4588 CPUtime=0.07
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 1054 0 0 0 7 0 0 0 18 0 1 0 386836543 4698112 1038 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532688 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 1147 1038 58 138 0 1006 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4588

[startup+0.101127 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 10461
/proc/meminfo: memFree=1512744/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=5672 CPUtime=0.09
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 1319 0 0 0 9 0 0 0 18 0 1 0 386836543 5808128 1303 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 1418 1303 58 138 0 1277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.301162 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 10461
/proc/meminfo: memFree=1512744/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=8512 CPUtime=0.29
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 1973 0 0 0 29 0 0 0 19 0 1 0 386836543 8716288 1957 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530734 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 2128 1957 72 138 0 1987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8512

[startup+0.701235 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 10461
/proc/meminfo: memFree=1512744/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=8512 CPUtime=0.69
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 1973 0 0 0 69 0 0 0 23 0 1 0 386836543 8716288 1957 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530882 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 2128 1957 72 138 0 1987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8512

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1505184/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=8776 CPUtime=1.49
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 2047 0 0 0 149 0 0 0 25 0 1 0 386836543 8986624 2031 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 2194 2031 72 138 0 2053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8776

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1501216/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=18024 CPUtime=3.09
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 4345 0 0 0 308 1 0 0 25 0 1 0 386836543 18456576 4329 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532688 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 4506 4329 72 138 0 4365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18024

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1490464/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=21468 CPUtime=6.28
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 5562 0 0 0 627 1 0 0 25 0 1 0 386836543 21983232 5268 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556802 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 5367 5268 74 138 0 5226 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21468

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1485672/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=28252 CPUtime=12.68
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 7247 0 0 0 1265 3 0 0 25 0 1 0 386836543 28930048 6953 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 7063 6953 74 138 0 6922 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28252

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1470440/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=43112 CPUtime=25.48
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 10928 0 0 0 2541 7 0 0 25 0 1 0 386836543 44146688 10634 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 10778 10634 74 138 0 10637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43112

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 10462
/proc/meminfo: memFree=1448616/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=64944 CPUtime=51.07
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 16391 0 0 0 5094 13 0 0 25 0 1 0 386836543 66502656 16097 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556779 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 16236 16097 74 138 0 16095 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64944

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 10462
/proc/meminfo: memFree=1432424/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=80796 CPUtime=102.26
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 20327 0 0 0 10209 17 0 0 25 0 1 0 386836543 82735104 20033 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 20199 20033 74 138 0 20058 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80796

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 10462
/proc/meminfo: memFree=1422056/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=91096 CPUtime=162.23
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 22911 0 0 0 16202 21 0 0 25 0 1 0 386836543 93282304 22617 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 22774 22617 74 138 0 22633 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 91096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 10462
/proc/meminfo: memFree=1422056/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=91096 CPUtime=222.22
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 22911 0 0 0 22200 22 0 0 25 0 1 0 386836543 93282304 22617 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 22774 22617 74 138 0 22633 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91096

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 10462
/proc/meminfo: memFree=1414440/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=99180 CPUtime=282.19
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 24928 0 0 0 28195 24 0 0 25 0 1 0 386836543 101560320 24634 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 24795 24634 74 138 0 24654 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 99180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 10462
/proc/meminfo: memFree=1403688/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=109360 CPUtime=342.18
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 27506 0 0 0 34189 29 0 0 25 0 1 0 386836543 111984640 27212 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 27340 27212 74 138 0 27199 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 109360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.02 3/78 10462
/proc/meminfo: memFree=1403688/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=109360 CPUtime=402.16
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 27506 0 0 0 40187 29 0 0 25 0 1 0 386836543 111984640 27212 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 27340 27212 74 138 0 27199 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 109360

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 10462
/proc/meminfo: memFree=1403496/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=109664 CPUtime=462.13
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 27573 0 0 0 46184 29 0 0 25 0 1 0 386836543 112295936 27279 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134555052 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 27416 27279 74 138 0 27275 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 109664

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1400424/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=112608 CPUtime=522.12
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 28314 0 0 0 52181 31 0 0 25 0 1 0 386836543 115310592 28020 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 28152 28020 74 138 0 28011 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 112608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1400424/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=112608 CPUtime=582.09
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 28314 0 0 0 58178 31 0 0 25 0 1 0 386836543 115310592 28020 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 28152 28020 74 138 0 28011 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 112608

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1400296/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=112772 CPUtime=642.08
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 28346 0 0 0 64176 32 0 0 25 0 1 0 386836543 115478528 28052 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 28193 28052 74 138 0 28052 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 112772

[startup+702.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 10462
/proc/meminfo: memFree=1397480/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=116088 CPUtime=702.05
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 29064 0 0 0 70172 33 0 0 25 0 1 0 386836543 118874112 28770 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552692 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 29022 28770 74 138 0 28881 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 116088

[startup+762.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 10462
/proc/meminfo: memFree=1396072/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=117412 CPUtime=762.04
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 29396 0 0 0 76170 34 0 0 25 0 1 0 386836543 120229888 29102 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 29353 29102 74 138 0 29212 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 117412

[startup+822.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 10462
/proc/meminfo: memFree=1396072/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=117412 CPUtime=822.01
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 29396 0 0 0 82167 34 0 0 25 0 1 0 386836543 120229888 29102 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 29353 29102 74 138 0 29212 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 117412

[startup+882.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 10462
/proc/meminfo: memFree=1396072/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=117412 CPUtime=881.99
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 29402 0 0 0 88164 35 0 0 25 0 1 0 386836543 120229888 29108 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 29353 29108 74 138 0 29212 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 117412

[startup+942.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 10462
/proc/meminfo: memFree=1389480/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=124276 CPUtime=941.98
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 31143 0 0 0 94160 38 0 0 25 0 1 0 386836543 127258624 30849 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550886 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 31069 30849 74 138 0 30928 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 124276

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1001.96
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32602 0 0 0 100157 39 0 0 25 0 1 0 386836543 133206016 32308 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32308 74 138 0 32380 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 130084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1061.94
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32604 0 0 0 106154 40 0 0 25 0 1 0 386836543 133206016 32310 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32310 74 138 0 32380 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 130084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1121.92
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32604 0 0 0 112152 40 0 0 25 0 1 0 386836543 133206016 32310 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32310 74 138 0 32380 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 130084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1181.9
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32604 0 0 0 118149 41 0 0 25 0 1 0 386836543 133206016 32310 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32310 74 138 0 32380 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 130084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1200.1
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32605 0 0 0 119969 41 0 0 25 0 1 0 386836543 133206016 32311 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32311 74 138 0 32380 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 130084

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10462
/proc/meminfo: memFree=1383208/2055920 swapFree=4156588/4192956
[pid=10461] ppid=10459 vsize=130084 CPUtime=1200.1
/proc/10461/stat : 10461 (minisat) R 10459 10461 9383 0 -1 4194304 32605 0 0 0 119969 41 0 0 25 0 1 0 386836543 133206016 32311 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10461/statm: 32521 32311 74 138 0 32380 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 130084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.69
CPU system time (s): 0.435933
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 130084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.435933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32605
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= 25025

runsolver used 1.3378 second user time and 3.04054 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Mar 12 03:07:01 UTC 2007

IDJOB= 337521
IDBENCH= 24701
IDSOLVER= 109
FILE ID= node12/337521-1173668821

PBS_JOBID= 4101442

Free space on /tmp= 66291 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337521-1173668821/minisat /tmp/evaluation/337521-1173668821/instance-337521-1173668821.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-337521-1173668821 -o ROOT/results/node12/solver-337521-1173668821 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337521-1173668821/minisat /tmp/evaluation/337521-1173668821/instance-337521-1173668821.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 343730429

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:       1513152 kB
Buffers:         37892 kB
Cached:         411340 kB
SwapCached:      14596 kB
Active:         274872 kB
Inactive:       197100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513152 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            56384 kB
Committed_AS:  1710452 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= 66291 MiB

End job on node12 on Mon Mar 12 03:27:04 UTC 2007