Trace number 313298

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
sapsrt 2007-02-08? (TO) 1200.12 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-313298-1176882296 -o ROOT/results/node15/solver-313298-1176882296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313298-1176882296/sapsrt /tmp/evaluation/313298-1176882296/instance-313298-1176882296.cnf 245013719 

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: 0.92 0.98 0.99 3/77 5154
/proc/meminfo: memFree=1799656/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=13608 CPUtime=0
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 136147209 13934592 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 3402 141 78 159 0 3241 0

[startup+0.0130081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5154
/proc/meminfo: memFree=1799656/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=13608 CPUtime=0.01
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 188 0 0 0 1 0 0 0 18 0 1 0 136147209 13934592 173 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 3402 173 78 159 0 3241 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13608

[startup+0.102015 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5154
/proc/meminfo: memFree=1799656/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=13608 CPUtime=0.09
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 567 0 0 0 9 0 0 0 18 0 1 0 136147209 13934592 552 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 3402 553 78 159 0 3241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13608

[startup+0.301032 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5154
/proc/meminfo: memFree=1799656/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=13608 CPUtime=0.28
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 1345 0 0 0 28 0 0 0 19 0 1 0 136147209 13934592 1330 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 3402 1330 78 159 0 3241 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13608

[startup+0.701069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5154
/proc/meminfo: memFree=1799656/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=17708 CPUtime=0.69
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 2889 0 0 0 67 2 0 0 23 0 1 0 136147209 18132992 2874 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 4427 2874 78 159 0 4266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17708

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5155
/proc/meminfo: memFree=1783712/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1.49
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15755 0 0 0 141 8 0 0 25 0 1 0 136147209 79532032 15739 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714274 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15739 83 159 0 19256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77668

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5155
/proc/meminfo: memFree=1736736/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=3.09
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15756 0 0 0 301 8 0 0 25 0 1 0 136147209 79532032 15740 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15740 83 159 0 19256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77668

[startup+6.30158 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736800/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=6.29
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15760 0 0 0 621 8 0 0 25 0 1 0 136147209 79532032 15744 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15744 83 159 0 19256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77668

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737008/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=12.69
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15760 0 0 0 1261 8 0 0 25 0 1 0 136147209 79532032 15744 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15744 83 159 0 19256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77668

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737072/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=25.48
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15766 0 0 0 2540 8 0 0 25 0 1 0 136147209 79532032 15750 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15750 83 159 0 19256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77668

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737072/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=51.07
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15773 0 0 0 5099 8 0 0 25 0 1 0 136147209 79532032 15757 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15757 83 159 0 19256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77668

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737008/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=102.27
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15778 0 0 0 10218 9 0 0 25 0 1 0 136147209 79532032 15762 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15762 83 159 0 19256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737008/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=162.25
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 16216 9 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77668

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737008/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=222.24
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 22214 10 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 77668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1737008/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=282.22
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 28212 10 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 77668

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736944/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=342.21
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 34210 11 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 77668

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736880/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=402.2
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 40208 12 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 77668

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736816/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=462.18
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 46206 12 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 77668

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736752/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=522.17
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 52204 13 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 77668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736688/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=582.15
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 58202 13 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 77668

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736624/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=642.14
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 64200 14 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 77668

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736432/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=702.12
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 70198 14 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 77668

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5155
/proc/meminfo: memFree=1736304/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=762.11
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 76196 15 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 77668

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 5155
/proc/meminfo: memFree=1736304/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=822.09
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 82194 15 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 77668

[startup+882.301 s]
/proc/loadavg: 1.14 1.04 1.01 2/78 5155
/proc/meminfo: memFree=1736240/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=882.08
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 88192 16 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 77668

[startup+942.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 5155
/proc/meminfo: memFree=1736176/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=942.06
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 94190 16 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 77668

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/84 5323
/proc/meminfo: memFree=1734784/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1001.96
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 100179 17 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 77668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5353
/proc/meminfo: memFree=1735984/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1061.93
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 106176 17 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 77668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5353
/proc/meminfo: memFree=1735920/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1121.92
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 112174 18 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 77668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5353
/proc/meminfo: memFree=1735920/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1181.9
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 118172 18 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 77668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5353
/proc/meminfo: memFree=1735856/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1200.1
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 119992 18 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 77668

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5353
/proc/meminfo: memFree=1735856/2055920 swapFree=4169120/4192956
[pid=5154] ppid=5152 vsize=77668 CPUtime=1200.1
/proc/5154/stat : 5154 (sapsrt) R 5152 5154 4606 0 -1 4194304 15779 0 0 0 119992 18 0 0 25 0 1 0 136147209 79532032 15763 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5154/statm: 19417 15763 83 159 0 19256 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 77668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.199969
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 77668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15779
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= 6078

runsolver used 1.41778 second user time and 2.91756 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Wed Apr 18 07:44:56 UTC 2007

IDJOB= 313298
IDBENCH= 20363
IDSOLVER= 102
FILE ID= node15/313298-1176882296

PBS_JOBID= 4595088

Free space on /tmp= 66472 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313298-1176882296/sapsrt /tmp/evaluation/313298-1176882296/instance-313298-1176882296.cnf  245013719       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-313298-1176882296 -o ROOT/results/node15/solver-313298-1176882296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313298-1176882296/sapsrt /tmp/evaluation/313298-1176882296/instance-313298-1176882296.cnf  245013719       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 245013719

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1800128 kB
Buffers:         13484 kB
Cached:         171196 kB
SwapCached:       2116 kB
Active:          72160 kB
Inactive:       135076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800128 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           21680 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            34012 kB
Committed_AS:  6177580 kB
PageTables:       1868 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= 66472 MiB

End job on node15 on Wed Apr 18 08:04:59 UTC 2007