Trace number 291636

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
Mmisat 2007-02-08? (TO) 1200.1 1200.58

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S256297823-16.SAT.shuffled.cnf
MD5SUM98acb22e903e1289d5e4bb5a28958843
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
Number of clauses of size over 50

Solver Data (download as text)



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/node33/watcher-291636-1171744895 -o ROOT/results/node33/solver-291636-1171744895 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291636-1171744895/mmisat /tmp/evaluation/291636-1171744895/instance-291636-1171744895.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: 0.85 0.94 0.84 3/64 4338
/proc/meminfo: memFree=993208/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=1044 CPUtime=0
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 99525320 1069056 106 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 261 106 81 214 0 43 0

[startup+0.107602 s]
/proc/loadavg: 0.85 0.94 0.84 3/64 4338
/proc/meminfo: memFree=993208/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=1176 CPUtime=0.1
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 170 0 0 0 10 0 0 0 18 0 1 0 99525320 1204224 153 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 294 153 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515676 s]
/proc/loadavg: 0.85 0.94 0.84 3/64 4338
/proc/meminfo: memFree=993208/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=5948 CPUtime=0.5
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 1348 0 0 0 50 0 0 0 21 0 1 0 99525320 6090752 1331 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523585 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 1487 1331 91 214 0 1269 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5948

[startup+1.33584 s]
/proc/loadavg: 0.85 0.94 0.84 2/65 4339
/proc/meminfo: memFree=981104/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13176 CPUtime=1.33
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 3148 0 0 0 132 1 0 0 25 0 1 0 99525320 13492224 3131 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513280 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3294 3131 91 214 0 3076 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13176

[startup+2.97218 s]
/proc/loadavg: 0.85 0.94 0.84 2/65 4339
/proc/meminfo: memFree=980464/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13416 CPUtime=2.96
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 4514 0 0 0 295 1 0 0 25 0 1 0 99525320 13737984 3192 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518912 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3354 3192 91 214 0 3136 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13416

[startup+6.24985 s]
/proc/loadavg: 0.86 0.94 0.84 2/65 4339
/proc/meminfo: memFree=980848/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12556 CPUtime=6.23
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 6273 0 0 0 621 2 0 0 25 0 1 0 99525320 12857344 2989 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524277 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3139 2989 91 214 0 2921 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12556

[startup+12.7032 s]
/proc/loadavg: 0.87 0.94 0.84 2/65 4339
/proc/meminfo: memFree=981168/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12548 CPUtime=12.69
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 11089 0 0 0 1265 4 0 0 25 0 1 0 99525320 12849152 2978 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3137 2978 91 214 0 2919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12548

[startup+25.5048 s]
/proc/loadavg: 0.90 0.94 0.84 2/65 4339
/proc/meminfo: memFree=981040/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12504 CPUtime=25.49
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 17038 0 0 0 2541 8 0 0 25 0 1 0 99525320 12804096 2985 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3126 2985 91 214 0 2908 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12504

[startup+51.1091 s]
/proc/loadavg: 0.93 0.94 0.84 2/65 4339
/proc/meminfo: memFree=980784/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12240 CPUtime=51.08
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 27046 0 0 0 5096 12 0 0 25 0 1 0 99525320 12533760 2906 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3060 2906 91 214 0 2842 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12240

[startup+102.316 s]
/proc/loadavg: 0.97 0.95 0.85 2/65 4339
/proc/meminfo: memFree=980528/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13296 CPUtime=102.27
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 52686 0 0 0 10204 23 0 0 25 0 1 0 99525320 13615104 3187 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3324 3187 91 214 0 3106 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13296

[startup+162.335 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 4339
/proc/meminfo: memFree=981616/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12540 CPUtime=162.26
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 82356 0 0 0 16191 35 0 0 25 0 1 0 99525320 12840960 2970 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3135 2970 91 214 0 2917 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 12540

[startup+222.355 s]
/proc/loadavg: 0.99 0.96 0.86 2/65 4339
/proc/meminfo: memFree=980784/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12892 CPUtime=222.27
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 116527 0 0 0 22175 52 0 0 25 0 1 0 99525320 13201408 3066 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3223 3066 91 214 0 3005 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 12892

[startup+282.37 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4339
/proc/meminfo: memFree=981424/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13124 CPUtime=282.26
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 142868 0 0 0 28164 62 0 0 25 0 1 0 99525320 13438976 3127 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523320 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3281 3127 91 214 0 3063 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 13124

[startup+342.382 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4339
/proc/meminfo: memFree=980848/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13180 CPUtime=342.25
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 171348 0 0 0 34150 75 0 0 25 0 1 0 99525320 13496320 3130 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523265 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3295 3130 91 214 0 3077 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 13180

[startup+402.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4339
/proc/meminfo: memFree=980976/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13208 CPUtime=402.24
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 197638 0 0 0 40137 87 0 0 25 0 1 0 99525320 13524992 3135 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854562 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3302 3135 91 214 0 3084 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 13208

[startup+462.418 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4339
/proc/meminfo: memFree=981104/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12808 CPUtime=462.25
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 225020 0 0 0 46124 101 0 0 25 0 1 0 99525320 13115392 3059 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135004002 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3202 3059 91 214 0 2984 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 12808

[startup+522.435 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 4339
/proc/meminfo: memFree=980400/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12312 CPUtime=522.23
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 252203 0 0 0 52112 111 0 0 25 0 1 0 99525320 12607488 2923 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3078 2923 91 214 0 2860 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 12312

[startup+582.451 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 4339
/proc/meminfo: memFree=980208/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13900 CPUtime=582.24
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 278988 0 0 0 58098 126 0 0 25 0 1 0 99525320 14233600 3311 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3475 3311 91 214 0 3257 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 13900

[startup+642.47 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 4339
/proc/meminfo: memFree=980464/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13016 CPUtime=642.23
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 311203 0 0 0 64083 140 0 0 25 0 1 0 99525320 13328384 3108 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3254 3108 91 214 0 3036 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 13016

[startup+702.485 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=980720/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13028 CPUtime=702.22
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 342148 0 0 0 70069 153 0 0 25 0 1 0 99525320 13340672 3098 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3257 3098 91 214 0 3039 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 13028

[startup+762.503 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=980336/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13644 CPUtime=762.22
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 366502 0 0 0 76056 166 0 0 25 0 1 0 99525320 13971456 3270 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523318 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3411 3270 91 214 0 3193 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 13644

[startup+822.523 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=981552/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12664 CPUtime=822.22
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 396084 0 0 0 82043 179 0 0 25 0 1 0 99525320 12967936 3003 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3166 3003 91 214 0 2948 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 12664

[startup+882.541 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=981488/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12660 CPUtime=882.21
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 425704 0 0 0 88030 191 0 0 25 0 1 0 99525320 12963840 3024 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3165 3024 91 214 0 2947 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 12660

[startup+942.555 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=980848/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12888 CPUtime=942.21
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 453830 0 0 0 94015 206 0 0 25 0 1 0 99525320 13197312 3074 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3222 3074 91 214 0 3004 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 12888

[startup+1002.57 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=981168/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12292 CPUtime=1002.21
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 481379 0 0 0 100003 218 0 0 25 0 1 0 99525320 12587008 2909 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995601 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3073 2909 91 214 0 2855 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 12292

[startup+1062.59 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=981872/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12196 CPUtime=1062.2
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 511755 0 0 0 105989 231 0 0 25 0 1 0 99525320 12488704 2905 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3049 2905 91 214 0 2831 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 12196

[startup+1122.61 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4339
/proc/meminfo: memFree=981936/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=12444 CPUtime=1122.21
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 543447 0 0 0 111975 246 0 0 25 0 1 0 99525320 12742656 2954 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3111 2954 91 214 0 2893 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 12444

[startup+1182.64 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 4423
/proc/meminfo: memFree=980096/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=11408 CPUtime=1182.17
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 578407 0 0 0 117955 262 0 0 25 0 1 0 99525320 11681792 2689 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513326 0 0 4096 0 0 0 0 17 0 0 0
/proc/4338/statm: 2852 2689 91 214 0 2634 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 11408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 4451
/proc/meminfo: memFree=979712/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13100 CPUtime=1200.08
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 588753 0 0 0 119741 267 0 0 25 0 1 0 99525320 13414400 3115 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523320 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3275 3115 91 214 0 3057 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13100

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

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

[startup+1200.57 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 4451
/proc/meminfo: memFree=979712/2055920 swapFree=4183908/4192956
[pid=4338] ppid=4336 vsize=13100 CPUtime=1200.08
/proc/4338/stat : 4338 (mmisat) R 4336 4338 4241 0 -1 4194304 588753 0 0 0 119741 267 0 0 25 0 1 0 99525320 13414400 3115 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523320 0 0 4096 0 0 0 0 17 1 0 0
/proc/4338/statm: 3275 3115 91 214 0 3057 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.1
CPU user time (s): 1197.42
CPU system time (s): 2.68059
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 14512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.42
system time used= 2.68059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 588753
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= 3092

runsolver used 0.857869 second user time and 2.38464 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Sat Feb 17 20:41:37 UTC 2007

IDJOB= 291636
IDBENCH= 19820
IDSOLVER= 108
FILE ID= node33/291636-1171744895

PBS_JOBID= 3839475

Free space on /tmp= 66564 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S256297823-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291636-1171744895/mmisat /tmp/evaluation/291636-1171744895/instance-291636-1171744895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-291636-1171744895 -o ROOT/results/node33/solver-291636-1171744895 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291636-1171744895/mmisat /tmp/evaluation/291636-1171744895/instance-291636-1171744895.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  98acb22e903e1289d5e4bb5a28958843

RANDOM SEED= 998596517

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:        993744 kB
Buffers:         38676 kB
Cached:         908344 kB
SwapCached:       4164 kB
Active:         682144 kB
Inactive:       275376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993744 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15228 kB
Slab:            90664 kB
Committed_AS:   118736 kB
PageTables:       1408 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= 66564 MiB

End job on node33 on Sat Feb 17 21:01:43 UTC 2007