Trace number 313221

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) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

Solver Data (download as text)

2.69/2.72	c +------------------------------+
2.69/2.72	c | R+AdaptNovelty+, version 1.5 |
2.69/2.72	c +------------------------------+
2.69/2.72	c ranov -h for help
2.69/2.72	c 
2.69/2.72	c Problem instance: numAtoms = 181082, numClauses = 615027, numLiterals = 1433216
2.69/2.72	c General parameters: seed=857482945, cutoff=100000, targetCost = 0, print solution: yes
2.69/2.72	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
2.69/2.72	c tries = 1
2.69/2.72	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-313221-1176879961 -o ROOT/results/node46/solver-313221-1176879961 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313221-1176879961/ranov /tmp/evaluation/313221-1176879961/instance-313221-1176879961.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: 0.92 0.97 0.98 3/78 11821
/proc/meminfo: memFree=1558272/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=319884 CPUtime=0
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 888 0 0 0 0 0 0 0 18 0 1 0 42679078 327561216 873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 79971 880 30 98 0 79870 0

[startup+0.08946 s]
/proc/loadavg: 0.92 0.97 0.98 3/78 11821
/proc/meminfo: memFree=1558272/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=320816 CPUtime=0.08
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 5317 0 0 0 6 2 0 0 18 0 1 0 42679078 328515584 5302 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 80204 5302 38 98 0 80103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 320816

[startup+0.10146 s]
/proc/loadavg: 0.92 0.97 0.98 3/78 11821
/proc/meminfo: memFree=1558272/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=320948 CPUtime=0.09
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 5384 0 0 0 7 2 0 0 18 0 1 0 42679078 328650752 5369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 80237 5369 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301498 s]
/proc/loadavg: 0.92 0.97 0.98 3/78 11821
/proc/meminfo: memFree=1558272/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=323852 CPUtime=0.29
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 6464 0 0 0 26 3 0 0 19 0 1 0 42679078 331624448 6449 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 80963 6450 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701571 s]
/proc/loadavg: 0.92 0.97 0.98 3/78 11821
/proc/meminfo: memFree=1558272/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=329792 CPUtime=0.69
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 8579 0 0 0 65 4 0 0 23 0 1 0 42679078 337707008 8564 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 82448 8564 38 98 0 82347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329792

[startup+1.50172 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1514360/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=357804 CPUtime=1.49
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 21834 0 0 0 139 10 0 0 25 0 1 0 42679078 366391296 21818 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 89451 21819 39 98 0 89350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 357804

[startup+3.10201 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1465208/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=3.09
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 294 15 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 375260

[startup+6.30161 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424248/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=6.29
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 614 15 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 375260

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424376/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=12.69
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 1254 15 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 375260

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424504/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=25.48
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 2533 15 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 375260

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=51.06
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 5091 15 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 375260

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424696/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=102.25
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 10209 16 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 375260

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=162.22
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 16206 16 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 375260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=222.2
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 22204 16 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 375260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=282.18
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 28201 17 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 375260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=342.16
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 34199 17 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 375260

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424696/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=402.14
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 40197 17 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 375260

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=462.12
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 46194 18 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 375260

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424696/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=522.1
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 52192 18 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 375260

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=582.08
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 58189 19 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514739 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 375260

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=642.06
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 64187 19 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514866 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 375260

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=702.04
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 70185 19 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 375260

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=762.03
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 76183 20 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 375260

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424632/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=822
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 82180 20 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 375260

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=881.98
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 88178 20 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 375260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=941.96
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 94175 21 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 375260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1001.94
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 100173 21 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 375260

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1061.92
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 106170 22 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 375260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1121.9
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 112168 22 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 375260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1181.87
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 118165 22 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 375260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1200.08
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 119985 23 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 375260

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: 0.99 0.97 0.98 2/79 11822
/proc/meminfo: memFree=1424568/2055920 swapFree=4162240/4192956
[pid=11821] ppid=11819 vsize=375260 CPUtime=1200.08
/proc/11821/stat : 11821 (ranov) R 11819 11821 10983 0 -1 4194304 33411 0 0 0 119985 23 0 0 25 0 1 0 42679078 384266240 33395 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11821/statm: 93815 33395 42 98 0 93714 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 375260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.252961
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 375260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33411
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= 18590

runsolver used 1.18582 second user time and 3.18952 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 18 07:06:01 UTC 2007

IDJOB= 313221
IDBENCH= 20361
IDSOLVER= 105
FILE ID= node46/313221-1176879961

PBS_JOBID= 4590324

Free space on /tmp= 66099 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313221-1176879961/ranov /tmp/evaluation/313221-1176879961/instance-313221-1176879961.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-313221-1176879961 -o ROOT/results/node46/solver-313221-1176879961 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313221-1176879961/ranov /tmp/evaluation/313221-1176879961/instance-313221-1176879961.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 730979366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1558680 kB
Buffers:         23056 kB
Cached:         296460 kB
SwapCached:       2260 kB
Active:         301624 kB
Inactive:       145960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558680 kB
SwapTotal:     4192956 kB
SwapFree:      4162240 kB
Dirty:           15480 kB
Writeback:           0 kB
Mapped:         137368 kB
Slab:            34900 kB
Committed_AS:  1925804 kB
PageTables:       2068 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= 66099 MiB

End job on node46 on Wed Apr 18 07:26:04 UTC 2007