Trace number 1516902

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
slstc 1.0? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516902-1238277046/watcher-1516902-1238277046 -o /tmp/evaluation-result-1516902-1238277046/solver-1516902-1238277046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/slstc -alg adaptnovelty+-tc -runs 1 -cutoff max -r out null -r stats null -r sat2009comp -drestart 100000 -seed 150985776 -inst HOME/instance-1516902-1238277046.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6425
/proc/meminfo: memFree=1343776/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6080 CPUtime=0
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1100366881 6225920 215 1992294400 134512640 135949792 4294956048 18446744073709551615 135332566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1520 215 136 350 0 1167 0

[startup+0.024053 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6425
/proc/meminfo: memFree=1343776/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=0.02
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 2 0 0 0 18 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6212

[startup+0.101067 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6425
/proc/meminfo: memFree=1343776/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=0.09
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520966 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6212

[startup+0.301102 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6425
/proc/meminfo: memFree=1343776/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=0.29
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6212

[startup+0.702174 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6425
/proc/meminfo: memFree=1343776/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=0.7
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 70 0 0 0 22 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521307 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6212

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343256/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1.49
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 149 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521011 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6212

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343128/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=3.09
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 309 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134525185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6212

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343064/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=6.29
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 629 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6212

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343000/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=12.69
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 1269 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135349017 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6212

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343000/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=25.48
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 2548 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6212

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1343000/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=51.08
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 5108 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135330287 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6212

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=102.26
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 10226 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6212

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=162.24
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 16224 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=222.21
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 22221 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521496 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6212

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=282.19
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 28219 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520952 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=342.17
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 34217 0 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521081 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6212

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=402.16
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 40215 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135330099 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=462.14
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 46213 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134528850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6212

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342936/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=522.12
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 52211 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135337729 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6212

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6426
/proc/meminfo: memFree=1342872/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=582.1
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 58209 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521000 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342680/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=642.07
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 64206 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521725 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 6212

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342680/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=702.05
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 70204 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 6212

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342680/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=762.03
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 76202 1 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134714720 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 6212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342680/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=822.02
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 82200 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521214 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 6212

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342680/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=882
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 88198 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134770808 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 6212

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=941.98
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 94196 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 6212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1001.96
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 100194 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 6212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1061.94
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 106192 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134520955 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 6212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1121.91
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 112189 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134521135 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 6212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1181.9
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 118188 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 134770739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 6212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1200.09
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 120007 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135326721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6212

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 2/66 6432
/proc/meminfo: memFree=1342744/2055920 swapFree=4177692/4192956
[pid=6425] ppid=6423 vsize=6212 CPUtime=1200.09
/proc/6425/stat : 6425 (slstc) R 6423 6425 6090 0 -1 4194304 302 0 0 0 120007 2 0 0 25 0 1 0 1100366881 6361088 286 1992294400 134512640 135949792 4294956048 18446744073709551615 135326721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6425/statm: 1553 286 145 350 0 1200 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.024996
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 6212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302
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= 2
involuntary context switches= 1533

runsolver used 1.22981 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 22:50:46
IDJOB=1516902
IDBENCH=70551
IDSOLVER=541
FILE ID=node56/1516902-1238277046
PBS_JOBID= 9060871
Free space on /tmp= 103016 MiB

SOLVER NAME= slstc 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= HOME/slstc -alg adaptnovelty+-tc -runs 1 -cutoff max -r out null -r stats null -r sat2009comp -drestart 100000 -seed RANDOMSEED -inst BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516902-1238277046/watcher-1516902-1238277046 -o /tmp/evaluation-result-1516902-1238277046/solver-1516902-1238277046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/slstc -alg adaptnovelty+-tc -runs 1 -cutoff max -r out null -r stats null -r sat2009comp -drestart 100000 -seed 150985776 -inst HOME/instance-1516902-1238277046.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=150985776

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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:       1344256 kB
Buffers:         96700 kB
Cached:         520336 kB
SwapCached:       9040 kB
Active:         145736 kB
Inactive:       481812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344256 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            70016 kB
Committed_AS:  2488584 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 23:10:49