Trace number 320582

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) 1200.08 1200.62

General information on the benchmark

Nameindustrial/narain/
clauses-4.cnf
MD5SUM47aea57a75df97a09b0fd4dea46085be
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.6819
Satisfiable
(Un)Satisfiability was proved
Number of variables267766
Number of clauses1002957
Sum of the clauses size2476573
Maximum clause length217
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2756840
Number of clauses of size 3179525
Number of clauses of size 42715
Number of clauses of size 553863
Number of clauses of size over 510013

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/node35/watcher-320582-1173048127 -o ROOT/results/node35/solver-320582-1173048127 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320582-1173048127/sapsrt /tmp/evaluation/320582-1173048127/instance-320582-1173048127.cnf 253239916 

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: 0.91 0.95 0.90 3/64 10335
/proc/meminfo: memFree=1570528/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=13360 CPUtime=0
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 298576433 13680640 142 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 3340 142 78 159 0 3179 0

[startup+0.0266981 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 10335
/proc/meminfo: memFree=1570528/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=13360 CPUtime=0.02
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 249 0 0 0 2 0 0 0 18 0 1 0 298576433 13680640 234 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 3340 234 78 159 0 3179 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13360

[startup+0.101675 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 10335
/proc/meminfo: memFree=1570528/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=13360 CPUtime=0.09
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 298576433 13680640 534 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 3340 534 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301713 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 10335
/proc/meminfo: memFree=1570528/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=13360 CPUtime=0.29
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 1333 0 0 0 28 1 0 0 19 0 1 0 298576433 13680640 1318 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 3340 1318 78 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701791 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 10335
/proc/meminfo: memFree=1570528/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=17460 CPUtime=0.69
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 2899 0 0 0 67 2 0 0 22 0 1 0 298576433 17879040 2884 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 4365 2884 78 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50195 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 10336
/proc/meminfo: memFree=1554584/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1.49
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15631 0 0 0 142 7 0 0 25 0 1 0 298576433 86188032 15615 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15615 83 159 0 20881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84168

[startup+3.10126 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 10336
/proc/meminfo: memFree=1508120/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=3.09
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15631 0 0 0 302 7 0 0 25 0 1 0 298576433 86188032 15615 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15615 83 159 0 20881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84168

[startup+6.30189 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 10336
/proc/meminfo: memFree=1507992/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=6.29
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15631 0 0 0 620 9 0 0 25 0 1 0 298576433 86188032 15615 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15615 83 159 0 20881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84168

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 10336
/proc/meminfo: memFree=1508064/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=12.68
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15632 0 0 0 1259 9 0 0 25 0 1 0 298576433 86188032 15616 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15616 83 159 0 20881 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84168

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 10336
/proc/meminfo: memFree=1508192/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=25.48
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15635 0 0 0 2539 9 0 0 25 0 1 0 298576433 86188032 15619 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15619 83 159 0 20881 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84168

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=51.07
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15666 0 0 0 5098 9 0 0 25 0 1 0 298576433 86188032 15650 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15650 83 159 0 20881 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84168

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=102.25
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15666 0 0 0 10216 9 0 0 25 0 1 0 298576433 86188032 15650 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15650 83 159 0 20881 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 84168

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=162.23
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 16214 9 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84168

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=222.21
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 22211 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 84168

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=282.19
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 28209 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=342.17
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 34207 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 84168

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508192/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=402.14
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 40204 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 84168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508384/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=462.12
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 46202 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 84168

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=522.1
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 52200 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 84168

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=582.07
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 58197 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 84168

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=642.05
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 64195 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 84168

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=702.02
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 70192 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 84168

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=762.01
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 76191 10 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 84168

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508256/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=821.99
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 82188 11 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 84168

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508192/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=881.96
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 88185 11 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 84168

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=941.94
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 94183 11 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 84168

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1001.91
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 100180 11 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550233 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 84168

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1061.89
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 106178 11 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 84168

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 10336
/proc/meminfo: memFree=1508320/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1121.88
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 112176 12 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 84168

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/71 10460
/proc/meminfo: memFree=1506976/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1181.78
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 118166 12 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 84168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/71 10504
/proc/meminfo: memFree=1506912/2055920 swapFree=4183844/4192956
[pid=10335] ppid=10333 vsize=84168 CPUtime=1200.06
/proc/10335/stat : 10335 (sapsrt) R 10333 10335 9793 0 -1 4194304 15673 0 0 0 119994 12 0 0 25 0 1 0 298576433 86188032 15657 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10335/statm: 21042 15657 83 159 0 20881 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 84168

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): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.133979
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 84168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15673
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= 2032

runsolver used 0.837872 second user time and 2.52861 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Sun Mar  4 22:42:07 UTC 2007

IDJOB= 320582
IDBENCH= 20507
IDSOLVER= 102
FILE ID= node35/320582-1173048127

PBS_JOBID= 4012495

Free space on /tmp= 66513 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-4.cnf
COMMAND LINE= /tmp/evaluation/320582-1173048127/sapsrt /tmp/evaluation/320582-1173048127/instance-320582-1173048127.cnf  253239916       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-320582-1173048127 -o ROOT/results/node35/solver-320582-1173048127 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320582-1173048127/sapsrt /tmp/evaluation/320582-1173048127/instance-320582-1173048127.cnf  253239916       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  47aea57a75df97a09b0fd4dea46085be

RANDOM SEED= 253239916

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1570936 kB
Buffers:         34540 kB
Cached:         382920 kB
SwapCached:       2984 kB
Active:         168836 kB
Inactive:       258068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570936 kB
SwapTotal:     4192956 kB
SwapFree:      4183844 kB
Dirty:           20352 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            44160 kB
Committed_AS:   889728 kB
PageTables:       1412 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= 66513 MiB

End job on node35 on Sun Mar  4 23:02:10 UTC 2007