Trace number 333698

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) 1200.04 1200.11

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-333698-1173526335 -o ROOT/results/node16/solver-333698-1173526335 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333698-1173526335/mmisat /tmp/evaluation/333698-1173526335/instance-333698-1173526335.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 1.09 1.98 3/77 18060
/proc/meminfo: memFree=1699024/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=1044 CPUtime=0
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 372587855 1069056 118 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 261 118 81 214 0 43 0

[startup+0.06908 s]
/proc/loadavg: 1.00 1.09 1.98 3/77 18060
/proc/meminfo: memFree=1699024/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=2020 CPUtime=0.06
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 361 0 0 0 6 0 0 0 18 0 1 0 372587855 2068480 344 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523585 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 505 344 91 214 0 287 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2020

[startup+0.102076 s]
/proc/loadavg: 1.00 1.09 1.98 3/77 18060
/proc/meminfo: memFree=1699024/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=2020 CPUtime=0.09
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 361 0 0 0 9 0 0 0 18 0 1 0 372587855 2068480 344 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 505 344 91 214 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2020

[startup+0.301051 s]
/proc/loadavg: 1.00 1.09 1.98 3/77 18060
/proc/meminfo: memFree=1699024/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=2020 CPUtime=0.29
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 361 0 0 0 29 0 0 0 19 0 1 0 372587855 2068480 344 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135003984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 505 344 91 214 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2020

[startup+0.701004 s]
/proc/loadavg: 1.00 1.09 1.98 3/77 18060
/proc/meminfo: memFree=1699024/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=3808 CPUtime=0.69
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 878 0 0 0 69 0 0 0 22 0 1 0 372587855 3899392 818 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134524269 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 952 818 91 214 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3808

[startup+1.50191 s]
/proc/loadavg: 1.00 1.09 1.98 2/78 18061
/proc/meminfo: memFree=1693704/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=9096 CPUtime=1.49
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 2442 0 0 0 148 1 0 0 25 0 1 0 372587855 9314304 2124 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 2274 2124 91 214 0 2056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9096

[startup+3.10171 s]
/proc/loadavg: 1.00 1.09 1.98 2/78 18061
/proc/meminfo: memFree=1686928/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=15744 CPUtime=3.09
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4295 0 0 0 307 2 0 0 25 0 1 0 372587855 16121856 3800 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134562236 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 3936 3800 91 214 0 3718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15744

[startup+6.30133 s]
/proc/loadavg: 1.00 1.09 1.97 2/78 18061
/proc/meminfo: memFree=1681872/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17820 CPUtime=6.29
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4833 0 0 0 627 2 0 0 25 0 1 0 372587855 18247680 4312 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4455 4312 91 214 0 4237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17820

[startup+12.7016 s]
/proc/loadavg: 1.00 1.09 1.97 2/78 18061
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17808 CPUtime=12.69
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4835 0 0 0 1267 2 0 0 25 0 1 0 372587855 18235392 4314 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4452 4314 91 214 0 4234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17808

[startup+25.501 s]
/proc/loadavg: 1.00 1.08 1.95 2/78 18061
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17808 CPUtime=25.49
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4835 0 0 0 2547 2 0 0 25 0 1 0 372587855 18235392 4314 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4452 4314 91 214 0 4234 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17808

[startup+51.1029 s]
/proc/loadavg: 1.00 1.08 1.93 2/78 18061
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=51.08
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4837 0 0 0 5106 2 0 0 25 0 1 0 372587855 18239488 4316 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4316 91 214 0 4235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17812

[startup+102.306 s]
/proc/loadavg: 1.00 1.06 1.87 2/78 18061
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=102.29
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4837 0 0 0 10226 3 0 0 25 0 1 0 372587855 18239488 4316 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4316 91 214 0 4235 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17812

[startup+162.302 s]
/proc/loadavg: 1.00 1.05 1.82 2/78 18061
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=162.28
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4838 0 0 0 16225 3 0 0 25 0 1 0 372587855 18239488 4317 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4317 91 214 0 4235 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 17812

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.76 2/78 18063
/proc/meminfo: memFree=1681688/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=222.28
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 22224 4 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 17812

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.71 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=282.27
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 28223 4 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 17812

[startup+342.302 s]
/proc/loadavg: 1.08 1.04 1.67 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=342.27
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 34222 5 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 17812

[startup+402.302 s]
/proc/loadavg: 1.03 1.03 1.63 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=402.26
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 40221 5 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 17812

[startup+462.302 s]
/proc/loadavg: 1.01 1.02 1.58 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=462.25
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 46220 5 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548643 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 17812

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.54 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=522.26
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 52220 6 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548840 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 17812

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.51 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=582.25
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 58219 6 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134519493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 17812

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.47 2/78 18063
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=642.25
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 64218 7 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 17812

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.44 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=702.24
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 70217 7 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 17812

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.41 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=762.25
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 76217 8 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 17812

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.38 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=822.24
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 82216 8 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 17812

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.35 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=882.24
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 88215 9 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 17812

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.33 2/78 18063
/proc/meminfo: memFree=1681752/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=942.23
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 94214 9 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 17812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.31 2/78 18063
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1002.22
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 100213 9 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523165 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 17812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.28 2/78 18063
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1062.22
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 106212 10 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 17812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 18063
/proc/meminfo: memFree=1681880/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1122.22
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 112212 10 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518926 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 17812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1182.22
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 118211 11 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 17812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1200.03
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 119992 11 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17812

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 18063
/proc/meminfo: memFree=1681816/2055920 swapFree=4159664/4192956
[pid=18060] ppid=18058 vsize=17812 CPUtime=1200.03
/proc/18060/stat : 18060 (mmisat) R 18058 18060 16945 0 -1 4194304 4839 0 0 0 119992 11 0 0 25 0 1 0 372587855 18239488 4318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/18060/statm: 4453 4318 91 214 0 4235 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.114982
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 17896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4839
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= 1821

runsolver used 1.38979 second user time and 2.97955 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sat Mar 10 11:32:15 UTC 2007

IDJOB= 333698
IDBENCH= 24610
IDSOLVER= 108
FILE ID= node16/333698-1173526335

PBS_JOBID= 4101139

Free space on /tmp= 66463 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333698-1173526335/mmisat /tmp/evaluation/333698-1173526335/instance-333698-1173526335.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-333698-1173526335 -o ROOT/results/node16/solver-333698-1173526335 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333698-1173526335/mmisat /tmp/evaluation/333698-1173526335/instance-333698-1173526335.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 242750285

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1699496 kB
Buffers:         41604 kB
Cached:         232716 kB
SwapCached:       2712 kB
Active:         184372 kB
Inactive:       113496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699496 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          30996 kB
Slab:            44236 kB
Committed_AS:  1377544 kB
PageTables:       1720 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= 66463 MiB

End job on node16 on Sat Mar 10 11:52:17 UTC 2007