Trace number 314181

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) 1200.12 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

3.30/3.35	c +------------------------------+
3.30/3.35	c | R+AdaptNovelty+, version 1.5 |
3.30/3.35	c +------------------------------+
3.30/3.35	c ranov -h for help
3.30/3.35	c 
3.30/3.35	c Problem instance: numAtoms = 217930, numClauses = 765883, numLiterals = 1787915
3.30/3.35	c General parameters: seed=175403381, cutoff=100000, targetCost = 0, print solution: yes
3.30/3.35	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
3.30/3.35	c tries = 1
3.30/3.35	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/node30/watcher-314181-1176897710 -o ROOT/results/node30/solver-314181-1176897710 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314181-1176897710/ranov /tmp/evaluation/314181-1176897710/instance-314181-1176897710.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: 0.89 0.99 0.99 3/83 19800
/proc/meminfo: memFree=1264456/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=319884 CPUtime=0
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 977 0 0 0 0 0 0 0 18 0 1 0 137686764 327561216 962 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 79971 968 30 98 0 79870 0

[startup+0.010023 s]
/proc/loadavg: 0.89 0.99 0.99 3/83 19800
/proc/meminfo: memFree=1264456/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=319884 CPUtime=0
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 1838 0 0 0 0 0 0 0 18 0 1 0 137686764 327561216 1823 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 79971 1830 30 98 0 79870 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 319884

[startup+0.101028 s]
/proc/loadavg: 0.89 0.99 0.99 3/83 19800
/proc/meminfo: memFree=1264456/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=320948 CPUtime=0.09
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 5388 0 0 0 8 1 0 0 18 0 1 0 137686764 328650752 5373 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 80237 5373 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301041 s]
/proc/loadavg: 0.89 0.99 0.99 3/83 19800
/proc/meminfo: memFree=1264456/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=323852 CPUtime=0.29
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 6480 0 0 0 27 2 0 0 19 0 1 0 137686764 331624448 6465 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 80963 6465 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701067 s]
/proc/loadavg: 0.89 0.99 0.99 3/83 19800
/proc/meminfo: memFree=1264456/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=329660 CPUtime=0.68
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 8546 0 0 0 65 3 0 0 23 0 1 0 137686764 337571840 8531 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 82415 8531 38 98 0 82314 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 329660

[startup+1.50212 s]
/proc/loadavg: 0.89 0.99 0.99 2/84 19801
/proc/meminfo: memFree=1223424/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=362100 CPUtime=1.49
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 23431 0 0 0 138 11 0 0 25 0 1 0 137686764 370790400 23415 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 90525 23415 39 98 0 90424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 362100

[startup+3.10122 s]
/proc/loadavg: 0.89 0.99 0.99 2/84 19803
/proc/meminfo: memFree=1162176/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=378904 CPUtime=3.09
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 27878 0 0 0 296 13 0 0 25 0 1 0 137686764 387997696 27862 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 94726 27864 40 98 0 94625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 378904

[startup+6.30142 s]
/proc/loadavg: 0.90 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1112616/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=6.28
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 611 17 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 387220

[startup+12.7018 s]
/proc/loadavg: 0.91 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1112816/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=12.68
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 1251 17 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 387220

[startup+25.5016 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1112944/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=25.47
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 2530 17 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 387220

[startup+51.1012 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=51.05
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 5088 17 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 387220

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113392/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=102.25
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 10207 18 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514853 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 387220

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113328/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=162.23
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 16205 18 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 387220

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=222.22
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 22203 19 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 387220

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113392/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=282.2
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 28201 19 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 387220

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113392/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=342.18
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 34199 19 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 387220

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113392/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=402.17
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 40197 20 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 387220

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113328/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=462.15
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 46195 20 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 387220

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=522.15
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 52194 21 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 387220

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113328/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=582.12
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 58191 21 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 387220

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=642.12
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 64190 22 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 387220

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=702.1
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 70188 22 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534246 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 387220

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=762.09
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 76186 23 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 387220

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=822.07
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 82184 23 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514893 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 387220

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=882.05
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 88182 23 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514970 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 387220

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=942.04
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 94180 24 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 387220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=1002.02
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 100178 24 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 387220

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=1062.02
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 106177 25 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 387220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113264/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=1122
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 112175 25 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 387220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=1181.99
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 118173 26 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 387220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19823
/proc/meminfo: memFree=1113200/2055920 swapFree=4157140/4192956
[pid=19800] ppid=19798 vsize=387220 CPUtime=1200.09
/proc/19800/stat : 19800 (ranov) R 19798 19800 18749 0 -1 4194304 38104 0 0 0 119983 26 0 0 25 0 1 0 137686764 396513280 38088 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19800/statm: 96805 38088 42 98 0 96704 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 387220

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.286956
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 387220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38104
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= 24828

runsolver used 1.42078 second user time and 2.91056 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 18 12:01:51 UTC 2007

IDJOB= 314181
IDBENCH= 20385
IDSOLVER= 105
FILE ID= node30/314181-1176897710

PBS_JOBID= 4595126

Free space on /tmp= 66433 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/314181-1176897710/ranov /tmp/evaluation/314181-1176897710/instance-314181-1176897710.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-314181-1176897710 -o ROOT/results/node30/solver-314181-1176897710 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314181-1176897710/ranov /tmp/evaluation/314181-1176897710/instance-314181-1176897710.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 701430384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1264864 kB
Buffers:         34120 kB
Cached:         688440 kB
SwapCached:      15308 kB
Active:         209936 kB
Inactive:       536544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264864 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:           18912 kB
Writeback:           0 kB
Mapped:          31296 kB
Slab:            29724 kB
Committed_AS:  2820952 kB
PageTables:       2000 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= 66433 MiB

End job on node30 on Wed Apr 18 12:21:53 UTC 2007