Trace number 333362

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 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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/node3/watcher-333362-1173511581 -o ROOT/results/node3/solver-333362-1173511581 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333362-1173511581/mmisat /tmp/evaluation/333362-1173511581/instance-333362-1173511581.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: 1.06 1.02 0.98 3/77 26341
/proc/meminfo: memFree=1550248/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=1044 CPUtime=0
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 371112934 1069056 117 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 261 117 81 214 0 43 0

[startup+0.0499 s]
/proc/loadavg: 1.06 1.02 0.98 3/77 26341
/proc/meminfo: memFree=1550248/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=1620 CPUtime=0.04
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 322 0 0 0 4 0 0 0 18 0 1 0 371112934 1658880 271 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523265 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 405 271 87 214 0 187 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1620

[startup+0.101903 s]
/proc/loadavg: 1.06 1.02 0.98 3/77 26341
/proc/meminfo: memFree=1550248/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=1764 CPUtime=0.1
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 335 0 0 0 10 0 0 0 18 0 1 0 371112934 1806336 284 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523607 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 441 284 91 214 0 223 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1764

[startup+0.30192 s]
/proc/loadavg: 1.06 1.02 0.98 3/77 26341
/proc/meminfo: memFree=1550248/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=1764 CPUtime=0.3
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 347 0 0 0 30 0 0 0 19 0 1 0 371112934 1806336 296 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 441 296 91 214 0 223 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1764

[startup+0.701952 s]
/proc/loadavg: 1.06 1.02 0.98 3/77 26341
/proc/meminfo: memFree=1550248/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=3556 CPUtime=0.69
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 845 0 0 0 69 0 0 0 23 0 1 0 371112934 3641344 760 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134550426 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 889 760 91 214 0 671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3556

[startup+1.50202 s]
/proc/loadavg: 1.05 1.02 0.98 2/78 26342
/proc/meminfo: memFree=1546080/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=6668 CPUtime=1.49
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 1668 0 0 0 149 0 0 0 25 0 1 0 371112934 6828032 1525 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 1667 1525 91 214 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6668

[startup+3.10115 s]
/proc/loadavg: 1.05 1.02 0.98 3/78 26342
/proc/meminfo: memFree=1541856/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=13952 CPUtime=3.09
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 3692 0 0 0 308 1 0 0 25 0 1 0 371112934 14286848 3332 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134556618 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3488 3332 91 214 0 3270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13952

[startup+6.30141 s]
/proc/loadavg: 1.05 1.02 0.98 2/78 26342
/proc/meminfo: memFree=1535328/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15564 CPUtime=6.29
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4209 0 0 0 628 1 0 0 25 0 1 0 371112934 15937536 3753 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3891 3753 91 214 0 3673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15564

[startup+12.7019 s]
/proc/loadavg: 1.04 1.02 0.98 2/78 26342
/proc/meminfo: memFree=1535200/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15564 CPUtime=12.69
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4211 0 0 0 1268 1 0 0 25 0 1 0 371112934 15937536 3755 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997495 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3891 3755 91 214 0 3673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15564

[startup+25.502 s]
/proc/loadavg: 1.04 1.02 0.98 2/78 26342
/proc/meminfo: memFree=1535200/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=25.48
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4212 0 0 0 2547 1 0 0 25 0 1 0 371112934 15941632 3756 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515655 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3756 91 214 0 3674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15568

[startup+51.1011 s]
/proc/loadavg: 1.02 1.01 0.98 2/78 26342
/proc/meminfo: memFree=1535200/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=51.07
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4212 0 0 0 5106 1 0 0 25 0 1 0 371112934 15941632 3756 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3756 91 214 0 3674 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15568

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=102.27
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4213 0 0 0 10225 2 0 0 25 0 1 0 371112934 15941632 3757 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3757 91 214 0 3674 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15568

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=162.25
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4214 0 0 0 16223 2 0 0 25 0 1 0 371112934 15941632 3758 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3758 91 214 0 3674 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15568

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=222.23
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4214 0 0 0 22221 2 0 0 25 0 1 0 371112934 15941632 3758 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3758 91 214 0 3674 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=282.22
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4215 0 0 0 28219 3 0 0 25 0 1 0 371112934 15941632 3759 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3759 91 214 0 3674 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15568

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=342.2
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4215 0 0 0 34217 3 0 0 25 0 1 0 371112934 15941632 3759 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523165 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3759 91 214 0 3674 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15568

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535008/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15568 CPUtime=402.19
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4215 0 0 0 40215 4 0 0 25 0 1 0 371112934 15941632 3759 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548693 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3892 3759 91 214 0 3674 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15652 CPUtime=462.17
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4216 0 0 0 46213 4 0 0 25 0 1 0 371112934 16027648 3760 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3913 3760 91 214 0 3695 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15652

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15652 CPUtime=522.16
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4216 0 0 0 52211 5 0 0 25 0 1 0 371112934 16027648 3760 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3913 3760 91 214 0 3695 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15652

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15656 CPUtime=582.14
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 58209 5 0 0 25 0 1 0 371112934 16031744 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548832 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3914 3761 91 214 0 3696 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15656

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=642.13
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 64207 6 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 15608

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=702.11
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 70205 6 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134995810 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 15608

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=762.09
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 76203 6 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 15608

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=822.08
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 82201 7 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520313 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 15608

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26342
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=882.06
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 88199 7 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 15608

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26344
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=942.05
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 94197 8 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 15608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26344
/proc/meminfo: memFree=1535072/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=1002.03
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 100195 8 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134513237 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 15608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26344
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=1062.02
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 106193 9 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523155 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 15608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26344
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=1122
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 112191 9 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 15608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 26344
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=1181.99
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 118189 10 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997407 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 15608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 26344
/proc/meminfo: memFree=1535136/2055920 swapFree=4158660/4192956
[pid=26341] ppid=26339 vsize=15608 CPUtime=1200.08
/proc/26341/stat : 26341 (mmisat) R 26339 26341 25527 0 -1 4194304 4217 0 0 0 119998 10 0 0 25 0 1 0 371112934 15982592 3761 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523603 0 0 4096 0 0 0 0 17 1 0 0
/proc/26341/statm: 3902 3761 91 214 0 3684 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15608

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.105983
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 15680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4217
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= 25145

runsolver used 1.40878 second user time and 2.74358 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sat Mar 10 07:26:21 UTC 2007

IDJOB= 333362
IDBENCH= 24602
IDSOLVER= 108
FILE ID= node3/333362-1173511581

PBS_JOBID= 4101114

Free space on /tmp= 66518 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333362-1173511581/mmisat /tmp/evaluation/333362-1173511581/instance-333362-1173511581.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-333362-1173511581 -o ROOT/results/node3/solver-333362-1173511581 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333362-1173511581/mmisat /tmp/evaluation/333362-1173511581/instance-333362-1173511581.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  87d9c7ce297970bb210f40783f709fcc

RANDOM SEED= 484579548

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1550656 kB
Buffers:         48380 kB
Cached:         367660 kB
SwapCached:       2568 kB
Active:         197380 kB
Inactive:       241804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550656 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          30800 kB
Slab:            51740 kB
Committed_AS:  1504264 kB
PageTables:       1656 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= 66518 MiB

End job on node3 on Sat Mar 10 07:46:23 UTC 2007