Trace number 320585

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
ranov 2007-02-08? (TO) 1200.05 1200.53

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)

863.33/863.65	c +------------------------------+
863.33/863.65	c | R+AdaptNovelty+, version 1.5 |
863.33/863.65	c +------------------------------+
863.33/863.65	c ranov -h for help
863.33/863.65	c 
863.33/863.65	c Problem instance: numAtoms = 267767, numClauses = 823194, numLiterals = 2003232
863.33/863.65	c General parameters: seed=877252425, cutoff=100000, targetCost = 0, print solution: yes
863.33/863.65	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
863.33/863.65	c tries = 1
863.33/863.65	c

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/node58/watcher-320585-1173048172 -o ROOT/results/node58/solver-320585-1173048172 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320585-1173048172/ranov /tmp/evaluation/320585-1173048172/instance-320585-1173048172.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): 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: 1.00 1.00 0.94 3/64 7725
/proc/meminfo: memFree=919624/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=319884 CPUtime=0
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 854 0 0 0 0 0 0 0 18 0 1 0 324773946 327561216 839 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 79971 846 30 98 0 79870 0

[startup+0.0583191 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7725
/proc/meminfo: memFree=919624/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=320288 CPUtime=0.05
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 5118 0 0 0 3 2 0 0 18 0 1 0 324773946 327974912 5103 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 80072 5104 38 98 0 79971 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320288

[startup+0.101323 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7725
/proc/meminfo: memFree=919624/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=320948 CPUtime=0.09
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 5350 0 0 0 7 2 0 0 18 0 1 0 324773946 328650752 5335 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 80237 5335 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301344 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7725
/proc/meminfo: memFree=919624/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=323852 CPUtime=0.29
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 6401 0 0 0 27 2 0 0 19 0 1 0 324773946 331624448 6386 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 80963 6386 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701389 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 7725
/proc/meminfo: memFree=919624/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=329660 CPUtime=0.69
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 8470 0 0 0 66 3 0 0 22 0 1 0 324773946 337571840 8455 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 82415 8455 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=879744/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=357956 CPUtime=1.49
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 22646 0 0 0 139 10 0 0 25 0 1 0 324773946 366546944 22630 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 89489 22630 39 98 0 89388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 357956

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=827648/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=359504 CPUtime=3.09
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 23020 0 0 0 299 10 0 0 25 0 1 0 324773946 368132096 23004 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 89876 23004 39 98 0 89775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 359504

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=827136/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=359932 CPUtime=6.29
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 23123 0 0 0 619 10 0 0 25 0 1 0 324773946 368570368 23107 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 89983 23107 39 98 0 89882 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 359932

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=824384/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=362748 CPUtime=12.69
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 23822 0 0 0 1258 11 0 0 25 0 1 0 324773946 371453952 23806 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 90687 23806 39 98 0 90586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 362748

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=824128/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=363032 CPUtime=25.49
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 23920 0 0 0 2538 11 0 0 25 0 1 0 324773946 371744768 23904 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 90758 23904 39 98 0 90657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 363032

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=823488/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=363736 CPUtime=51.05
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 24086 0 0 0 5094 11 0 0 25 0 1 0 324773946 372465664 24070 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 90934 24070 39 98 0 90833 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 363736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=822464/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=364720 CPUtime=102.25
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 24340 0 0 0 10213 12 0 0 25 0 1 0 324773946 373473280 24324 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 91180 24324 39 98 0 91079 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 364720

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=821568/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=365704 CPUtime=162.22
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 24575 0 0 0 16210 12 0 0 25 0 1 0 324773946 374480896 24559 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134521835 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 91426 24559 39 98 0 91325 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 365704

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=820672/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=366548 CPUtime=222.21
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 24786 0 0 0 22209 12 0 0 25 0 1 0 324773946 375345152 24770 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 91637 24770 39 98 0 91536 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 366548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=820032/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=367252 CPUtime=282.19
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 24974 0 0 0 28207 12 0 0 25 0 1 0 324773946 376066048 24958 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 91813 24958 39 98 0 91712 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 367252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=819264/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=367956 CPUtime=342.18
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25144 0 0 0 34205 13 0 0 25 0 1 0 324773946 376786944 25128 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 91989 25128 39 98 0 91888 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 367956

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=818688/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=368660 CPUtime=402.16
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25300 0 0 0 40203 13 0 0 25 0 1 0 324773946 377507840 25284 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134521907 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92165 25284 39 98 0 92064 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 368660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=818112/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=369220 CPUtime=462.14
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25443 0 0 0 46201 13 0 0 25 0 1 0 324773946 378081280 25427 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92305 25427 39 98 0 92204 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 369220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=817536/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=369784 CPUtime=522.12
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25586 0 0 0 52199 13 0 0 25 0 1 0 324773946 378658816 25570 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523875 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92446 25570 39 98 0 92345 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 369784

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=816960/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=370208 CPUtime=582.1
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25718 0 0 0 58197 13 0 0 25 0 1 0 324773946 379092992 25702 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523835 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92552 25702 39 98 0 92451 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 370208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=816512/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=370768 CPUtime=642.09
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25840 0 0 0 64196 13 0 0 25 0 1 0 324773946 379666432 25824 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134521956 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92692 25824 39 98 0 92591 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 370768

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=816064/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=371192 CPUtime=702.07
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 25955 0 0 0 70194 13 0 0 25 0 1 0 324773946 380100608 25939 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134524403 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92798 25939 39 98 0 92697 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 371192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=815616/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=371612 CPUtime=762.05
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 26062 0 0 0 76192 13 0 0 25 0 1 0 324773946 380530688 26046 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 92903 26046 39 98 0 92802 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 371612

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=815232/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=372036 CPUtime=822.04
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 26164 0 0 0 82190 14 0 0 25 0 1 0 324773946 380964864 26148 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 93009 26148 39 98 0 92908 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 372036

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=753984/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=882.02
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 88182 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 396444

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=753984/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=942
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 94180 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 396444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=753984/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1001.99
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 100179 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 396444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7726
/proc/meminfo: memFree=753984/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1061.97
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 106177 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 396444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 7840
/proc/meminfo: memFree=752704/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1121.89
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 112169 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513330 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 396444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7924
/proc/meminfo: memFree=753656/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1181.81
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 118161 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 396444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 7924
/proc/meminfo: memFree=753664/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1200.01
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 119981 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 396444

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 0.94 2/65 7924
/proc/meminfo: memFree=753664/2055920 swapFree=4184224/4192956
[pid=7725] ppid=7723 vsize=396444 CPUtime=1200.01
/proc/7725/stat : 7725 (ranov) R 7723 7725 7238 0 -1 4194304 41432 0 0 0 119981 20 0 0 25 0 1 0 324773946 405958656 41416 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7725/statm: 99111 41416 42 98 0 99010 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 396444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.230964
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 396444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41432
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= 2869

runsolver used 0.951855 second user time and 2.42563 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Mar  4 22:42:53 UTC 2007

IDJOB= 320585
IDBENCH= 20507
IDSOLVER= 105
FILE ID= node58/320585-1173048172

PBS_JOBID= 4012477

Free space on /tmp= 66470 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-4.cnf
COMMAND LINE= /tmp/evaluation/320585-1173048172/ranov /tmp/evaluation/320585-1173048172/instance-320585-1173048172.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-320585-1173048172 -o ROOT/results/node58/solver-320585-1173048172 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320585-1173048172/ranov /tmp/evaluation/320585-1173048172/instance-320585-1173048172.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  47aea57a75df97a09b0fd4dea46085be

RANDOM SEED= 251648683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:        920096 kB
Buffers:         46452 kB
Cached:         992852 kB
SwapCached:       2864 kB
Active:         314428 kB
Inactive:       734620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        920096 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:           19168 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            72896 kB
Committed_AS:   741056 kB
PageTables:       1380 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= 66470 MiB

End job on node58 on Sun Mar  4 23:02:55 UTC 2007