Trace number 1719608

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
Hybrid2 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

Nameschup-l2s-abp4-1-k31.cnf
MD5SUM2ec4066bd8381455b1990aa40b382ff0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.9847
Satisfiable
(Un)Satisfiability was proved
Number of variables14809
Number of clauses48483
Sum of the clauses size123522
Maximum clause length33
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 224983
Number of clauses of size 322191
Number of clauses of size 4589
Number of clauses of size 5403
Number of clauses of size over 5281

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719608-1240647675/watcher-1719608-1240647675 -o /tmp/evaluation-result-1719608-1240647675/solver-1719608-1240647675 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1719608-1240647675.cnf 1407310897 

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: 0.97 1.01 1.00 3/64 19359
/proc/meminfo: memFree=1974520/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=450944 CPUtime=0
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 92800767 461766656 99 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 112736 99 53 145 0 111612 0

[startup+0.0235301 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 19359
/proc/meminfo: memFree=1974520/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=451208 CPUtime=0.02
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 241 0 0 0 2 0 0 0 18 0 1 0 92800767 462036992 226 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 112802 226 53 145 0 111678 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 451208

[startup+0.101544 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 19359
/proc/meminfo: memFree=1974520/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=453976 CPUtime=0.09
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1123 0 0 0 9 0 0 0 18 0 1 0 92800767 464871424 1107 1992294400 134512640 135106774 4294956208 18446744073709551615 134524019 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 113494 1107 53 145 0 112370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453976

[startup+0.301578 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 19359
/proc/meminfo: memFree=1974520/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=0.29
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 29 0 0 0 19 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134567428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 458536

[startup+0.701649 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 19359
/proc/meminfo: memFree=1974520/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=0.69
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 69 0 0 0 22 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 458536

[startup+1.50179 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 19360
/proc/meminfo: memFree=1967728/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1.49
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 149 0 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134527635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 458536

[startup+3.10107 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 19360
/proc/meminfo: memFree=1967600/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=3.09
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 309 0 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 458536

[startup+6.30164 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 19360
/proc/meminfo: memFree=1967344/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=6.29
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 629 0 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134518046 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458536

[startup+12.7018 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 19360
/proc/meminfo: memFree=1967472/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=12.69
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 1269 0 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526382 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 458536

[startup+25.502 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967600/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=25.48
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 2548 0 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 458536

[startup+51.1016 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967600/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=51.07
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 5106 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528387 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 458536

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967600/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=102.26
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 10225 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134518308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 458536

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967536/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=162.23
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 16222 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 458536

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967536/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=222.21
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 22220 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526807 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 458536

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967472/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=282.19
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 28218 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528919 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 458536

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967408/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=342.17
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 34216 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 458536

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967344/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=402.14
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 40213 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 458536

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967344/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=462.12
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 46211 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 458536

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967280/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=522.1
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 52209 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134527279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 458536

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967216/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=582.08
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 58207 1 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134527444 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 458536

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967216/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=642.07
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 64205 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 458536

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967216/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=702.04
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 70202 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 458536

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967152/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=762.03
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 76201 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 458536

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967344/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=822
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 82198 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526372 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 458536

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967344/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=881.98
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 88196 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528491 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 458536

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19360
/proc/meminfo: memFree=1967280/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=941.96
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 94194 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 458536

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1001.93
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 100191 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 458536

[startup+1062.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1061.91
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 106189 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 458536

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1121.88
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 112186 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 458536

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1181.86
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 118184 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134528914 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 458536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1200.06
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 120004 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 458536

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: 1.06 1.03 1.00 2/65 19362
/proc/meminfo: memFree=1965168/2055920 swapFree=4181888/4192956
[pid=19359] ppid=19357 vsize=458536 CPUtime=1200.06
/proc/19359/stat : 19359 (Hybrid2) R 19357 19359 18357 0 -1 4194304 1728 0 0 0 120004 2 0 0 25 0 1 0 92800767 469540864 1712 1992294400 134512640 135106774 4294956208 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19359/statm: 114634 1712 56 145 0 113510 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 458536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.029995
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 458536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1728
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= 2661

runsolver used 1.20982 second user time and 2.08868 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 10:21:15
IDJOB=1719608
IDBENCH=69566
IDSOLVER=530
FILE ID=node18/1719608-1240647675
PBS_JOBID= 9186406
Free space on /tmp= 66148 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-abp4-1-k31.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719608-1240647675/watcher-1719608-1240647675 -o /tmp/evaluation-result-1719608-1240647675/solver-1719608-1240647675 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1719608-1240647675.cnf 1407310897

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

MD5SUM BENCH= 2ec4066bd8381455b1990aa40b382ff0
RANDOM SEED=1407310897

node18.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		: 3000.280
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		: 3000.280
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:       1975000 kB
Buffers:          1632 kB
Cached:          24912 kB
SwapCached:       3784 kB
Active:          23320 kB
Inactive:        10032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975000 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            5364 kB
Writeback:           0 kB
Mapped:          13888 kB
Slab:            33556 kB
Committed_AS:   336856 kB
PageTables:       1404 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= 66140 MiB
End job on node18 at 2009-04-25 10:41:18