Trace number 292456

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) 1200.07 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
MD5SUM02a107b9ff03aada11a30505baf8353d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.592
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/node1/watcher-292456-1171754400 -o ROOT/results/node1/solver-292456-1171754400 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292456-1171754400/mmisat /tmp/evaluation/292456-1171754400/instance-292456-1171754400.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: 0.97 0.98 0.93 3/77 4997
/proc/meminfo: memFree=1712560/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=1044 CPUtime=0
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 195395045 1069056 106 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517187 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 261 106 81 214 0 43 0

[startup+0.107085 s]
/proc/loadavg: 0.97 0.98 0.93 3/77 4997
/proc/meminfo: memFree=1712560/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=1180 CPUtime=0.1
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 170 0 0 0 10 0 0 0 18 0 1 0 195395045 1208320 153 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 295 153 81 214 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.515133 s]
/proc/loadavg: 0.97 0.98 0.93 3/77 4997
/proc/meminfo: memFree=1712560/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=4660 CPUtime=0.51
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 1051 0 0 0 51 0 0 0 22 0 1 0 195395045 4771840 1034 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 1165 1034 91 214 0 947 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4660

[startup+1.33623 s]
/proc/loadavg: 0.97 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1704168/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=11552 CPUtime=1.32
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 2775 0 0 0 132 0 0 0 25 0 1 0 195395045 11829248 2758 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 2888 2758 91 214 0 2670 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11552

[startup+2.97742 s]
/proc/loadavg: 0.97 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696552/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16952 CPUtime=2.96
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 4915 0 0 0 295 1 0 0 25 0 1 0 195395045 17358848 4078 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4238 4078 91 214 0 4020 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 16952

[startup+6.2538 s]
/proc/loadavg: 0.97 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1697256/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16664 CPUtime=6.24
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 6561 0 0 0 622 2 0 0 25 0 1 0 195395045 17063936 4024 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4166 4024 91 214 0 3948 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16664

[startup+12.7106 s]
/proc/loadavg: 0.97 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696488/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16860 CPUtime=12.69
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 10224 0 0 0 1265 4 0 0 25 0 1 0 195395045 17264640 4049 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4215 4049 91 214 0 3997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16860

[startup+25.5131 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696552/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16284 CPUtime=25.49
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 18456 0 0 0 2542 7 0 0 25 0 1 0 195395045 16674816 3931 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4071 3931 91 214 0 3853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16284

[startup+51.125 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696232/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16580 CPUtime=51.1
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 32698 0 0 0 5095 15 0 0 25 0 1 0 195395045 16977920 4008 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4145 4008 91 214 0 3927 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16580

[startup+102.343 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696424/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16016 CPUtime=102.31
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 59273 0 0 0 10204 27 0 0 25 0 1 0 195395045 16400384 3850 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4004 3850 91 214 0 3786 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16016

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1698088/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15328 CPUtime=162.32
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 90395 0 0 0 16192 40 0 0 25 0 1 0 195395045 15695872 3685 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3832 3685 91 214 0 3614 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 15328

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 4998
/proc/meminfo: memFree=1696296/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16736 CPUtime=222.32
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 119360 0 0 0 22179 53 0 0 25 0 1 0 195395045 17137664 4043 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4184 4043 91 214 0 3966 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 16736

[startup+282.432 s]
/proc/loadavg: 1.03 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697064/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16256 CPUtime=282.34
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 146521 0 0 0 28168 66 0 0 25 0 1 0 195395045 16646144 3911 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4064 3911 91 214 0 3846 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 16256

[startup+342.458 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697256/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=14792 CPUtime=342.35
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 171473 0 0 0 34157 78 0 0 25 0 1 0 195395045 15147008 3549 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3698 3549 91 214 0 3480 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 14792

[startup+402.495 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697000/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16184 CPUtime=402.37
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 202767 0 0 0 40145 92 0 0 25 0 1 0 195395045 16572416 3905 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4046 3905 91 214 0 3828 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 16184

[startup+462.527 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697192/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15420 CPUtime=462.38
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 229282 0 0 0 46136 102 0 0 25 0 1 0 195395045 15790080 3714 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3855 3714 91 214 0 3637 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 15420

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697064/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15500 CPUtime=522.39
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 257572 0 0 0 52125 114 0 0 25 0 1 0 195395045 15872000 3735 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524277 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3875 3735 91 214 0 3657 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 15500

[startup+582.587 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697064/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16092 CPUtime=582.41
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 286944 0 0 0 58112 129 0 0 25 0 1 0 195395045 16478208 3875 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513233 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4023 3875 91 214 0 3805 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 16092

[startup+642.621 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697512/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15404 CPUtime=642.42
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 309575 0 0 0 64102 140 0 0 25 0 1 0 195395045 15773696 3715 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3851 3715 91 214 0 3633 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 15404

[startup+702.645 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1696744/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16508 CPUtime=702.43
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 332768 0 0 0 70092 151 0 0 25 0 1 0 195395045 16904192 3962 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523265 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4127 3962 91 214 0 3909 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 16508

[startup+762.672 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697192/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15564 CPUtime=762.44
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 363265 0 0 0 76078 166 0 0 25 0 1 0 195395045 15937536 3749 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3891 3749 91 214 0 3673 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 15564

[startup+822.707 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697320/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15076 CPUtime=822.45
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 391905 0 0 0 82066 179 0 0 25 0 1 0 195395045 15437824 3616 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518832 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3769 3616 91 214 0 3551 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 15076

[startup+882.739 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697064/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15512 CPUtime=882.47
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 419381 0 0 0 88056 191 0 0 25 0 1 0 195395045 15884288 3718 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3878 3718 91 214 0 3660 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 15512

[startup+942.772 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1698472/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15720 CPUtime=942.49
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 450066 0 0 0 94043 206 0 0 25 0 1 0 195395045 16097280 3782 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995056 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3930 3782 91 214 0 3712 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 15720

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1696936/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15724 CPUtime=1002.5
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 483732 0 0 0 100031 219 0 0 25 0 1 0 195395045 16101376 3795 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518947 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3931 3795 91 214 0 3713 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 15724

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697320/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16376 CPUtime=1062.52
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 514614 0 0 0 106019 233 0 0 25 0 1 0 195395045 16769024 3936 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4094 3936 91 214 0 3876 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 16376

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1697000/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=16232 CPUtime=1122.53
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 547541 0 0 0 112006 247 0 0 25 0 1 0 195395045 16621568 3918 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 4058 3918 91 214 0 3840 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 16232

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1698024/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=14568 CPUtime=1182.54
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 571759 0 0 0 117996 258 0 0 25 0 1 0 195395045 14917632 3494 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3642 3494 91 214 0 3424 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 14568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1698152/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15092 CPUtime=1200.06
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 581174 0 0 0 119743 263 0 0 25 0 1 0 195395045 15454208 3636 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3773 3636 91 214 0 3555 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15092

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 4998
/proc/meminfo: memFree=1698152/2055920 swapFree=4158120/4192956
[pid=4997] ppid=4995 vsize=15092 CPUtime=1200.06
/proc/4997/stat : 4997 (mmisat) R 4995 4997 3542 0 -1 4194304 581174 0 0 0 119743 263 0 0 25 0 1 0 195395045 15454208 3636 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4997/statm: 3773 3636 91 214 0 3555 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1197.44
CPU system time (s): 2.6326
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 17700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.6326
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 581174
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= 24825

runsolver used 1.44678 second user time and 2.67059 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sat Feb 17 23:20:00 UTC 2007

IDJOB= 292456
IDBENCH= 19840
IDSOLVER= 108
FILE ID= node1/292456-1171754400

PBS_JOBID= 3839267

Free space on /tmp= 66551 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292456-1171754400/mmisat /tmp/evaluation/292456-1171754400/instance-292456-1171754400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-292456-1171754400 -o ROOT/results/node1/solver-292456-1171754400 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292456-1171754400/mmisat /tmp/evaluation/292456-1171754400/instance-292456-1171754400.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  02a107b9ff03aada11a30505baf8353d

RANDOM SEED= 323176871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1712968 kB
Buffers:         46744 kB
Cached:         203996 kB
SwapCached:      15276 kB
Active:         212228 kB
Inactive:        62012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712968 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          30236 kB
Slab:            54312 kB
Committed_AS:   599668 kB
PageTables:       1740 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= 66551 MiB

End job on node1 on Sat Feb 17 23:40:02 UTC 2007