Trace number 1518846

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) 1200.01 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1518846-1238304972/watcher-1518846-1238304972 -o /tmp/evaluation-result-1518846-1238304972/solver-1518846-1238304972 -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 370506324 -inst HOME/instance-1518846-1238304972.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: 0.91 0.95 0.98 3/64 27456
/proc/meminfo: memFree=1083680/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6080 CPUtime=0
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 1103159600 6225920 216 1992294400 134512640 135949792 4294956048 18446744073709551615 135332566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1520 216 136 350 0 1167 0

[startup+0.0691499 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27456
/proc/meminfo: memFree=1083680/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=0.06
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 6 0 0 0 18 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521011 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6212

[startup+0.102151 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27456
/proc/meminfo: memFree=1083680/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=0.09
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6212

[startup+0.30117 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27456
/proc/meminfo: memFree=1083680/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=0.29
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 29 0 0 0 19 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521000 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6212

[startup+0.702206 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27456
/proc/meminfo: memFree=1083680/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=0.69
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 69 0 0 0 22 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134520984 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6212

[startup+1.50128 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 27457
/proc/meminfo: memFree=1083032/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1.49
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6212

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 27457
/proc/meminfo: memFree=1082904/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=3.09
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 309 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521198 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6212

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 27457
/proc/meminfo: memFree=1082840/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=6.29
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 629 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521270 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6212

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 27457
/proc/meminfo: memFree=1082776/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=12.69
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 1269 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521087 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6212

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 27457
/proc/meminfo: memFree=1082776/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=25.49
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 2549 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521000 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6212

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 27457
/proc/meminfo: memFree=1082840/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=51.08
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 5108 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134525419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6212

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 27457
/proc/meminfo: memFree=1082776/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=102.27
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 10227 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134515277 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6212

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27457
/proc/meminfo: memFree=1082776/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=162.25
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 16225 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135328864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27457
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=222.23
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 22223 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521198 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6212

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27457
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=282.22
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 28222 0 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082584/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=342.21
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 34220 1 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135328916 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6212

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082584/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=402.19
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 40218 1 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6212

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=462.17
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 46216 1 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134520962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6212

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=522.16
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 52215 1 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134774475 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6212

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=582.14
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 58213 1 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135139030 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6212

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=642.14
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 64212 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6212

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=702.12
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 70210 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134770808 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 6212

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=762.11
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 76209 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134770819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 6212

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=822.09
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 82207 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521202 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 6212

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=882.08
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 88206 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134525165 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 6212

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=942.06
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 94204 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135349189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 6212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1002.04
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 100202 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134770819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 6212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27459
/proc/meminfo: memFree=1082712/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1062.03
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 106201 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134774862 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 6212

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1122.01
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 112199 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521000 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 6212

[startup+1182.3 s]
/proc/loadavg: 1.12 1.02 0.99 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1182
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 118198 2 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 134521186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.09 1.01 0.99 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1200.01
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 119998 3 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135326756 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1200.01
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+1200.3 s]
/proc/loadavg: 1.09 1.01 0.99 2/65 27459
/proc/meminfo: memFree=1082648/2055920 swapFree=4176868/4192956
[pid=27456] ppid=27454 vsize=6212 CPUtime=1200.01
/proc/27456/stat : 27456 (slstc) R 27454 27456 27299 0 -1 4194304 307 0 0 0 119998 3 0 0 25 0 1 0 1103159600 6361088 291 1992294400 134512640 135949792 4294956048 18446744073709551615 135326756 0 0 4096 0 0 0 0 17 1 0 0
/proc/27456/statm: 1553 291 145 350 0 1200 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.031995
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 6212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 307
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= 1270

runsolver used 0.905862 second user time and 2.50262 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-29 07:36:12
IDJOB=1518846
IDBENCH=70713
IDSOLVER=541
FILE ID=node48/1518846-1238304972
PBS_JOBID= 9061097
Free space on /tmp= 66464 MiB

SOLVER NAME= slstc 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.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-1518846-1238304972/watcher-1518846-1238304972 -o /tmp/evaluation-result-1518846-1238304972/solver-1518846-1238304972 -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 370506324 -inst HOME/instance-1518846-1238304972.cnf

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=370506324

node48.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		: 3000.236
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		: 3000.236
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:       1084096 kB
Buffers:         88980 kB
Cached:         785712 kB
SwapCached:      10192 kB
Active:         161316 kB
Inactive:       725100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084096 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            71384 kB
Committed_AS:  2511320 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-29 07:56:15