Trace number 313421

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 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

4.19/4.20	c +------------------------------+
4.19/4.20	c | R+AdaptNovelty+, version 1.5 |
4.19/4.20	c +------------------------------+
4.19/4.20	c ranov -h for help
4.19/4.20	c 
4.19/4.20	c Problem instance: numAtoms = 252004, numClauses = 944569, numLiterals = 2217500
4.19/4.20	c General parameters: seed=1721264351, cutoff=100000, targetCost = 0, print solution: yes
4.19/4.20	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
4.19/4.20	c tries = 1
4.19/4.20	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/node6/watcher-313421-1176884920 -o ROOT/results/node6/solver-313421-1176884920 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313421-1176884920/ranov /tmp/evaluation/313421-1176884920/instance-313421-1176884920.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: 0.91 0.97 0.98 3/77 26242
/proc/meminfo: memFree=1623096/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=319884 CPUtime=0
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 878 0 0 0 0 0 0 0 18 0 1 0 164529730 327561216 863 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 79971 870 30 98 0 79870 0

[startup+0.0706041 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 26242
/proc/meminfo: memFree=1623096/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=320552 CPUtime=0.06
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 5199 0 0 0 4 2 0 0 18 0 1 0 164529730 328245248 5184 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 80138 5184 38 98 0 80037 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 320552

[startup+0.101606 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 26242
/proc/meminfo: memFree=1623096/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=320948 CPUtime=0.09
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 5379 0 0 0 7 2 0 0 18 0 1 0 164529730 328650752 5364 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 80237 5365 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301767 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 26242
/proc/meminfo: memFree=1623096/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=323852 CPUtime=0.29
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 6468 0 0 0 27 2 0 0 19 0 1 0 164529730 331624448 6453 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 80963 6453 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701677 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 26242
/proc/meminfo: memFree=1623096/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=329660 CPUtime=0.69
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 8516 0 0 0 66 3 0 0 23 0 1 0 164529730 337571840 8501 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 82415 8501 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1582000/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=361872 CPUtime=1.49
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 20402 0 0 0 140 9 0 0 25 0 1 0 164529730 370556928 20387 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 90468 20393 38 98 0 90367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 361872

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1515760/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=381588 CPUtime=3.09
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 28845 0 0 0 296 13 0 0 25 0 1 0 164529730 390746112 28829 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 95397 28829 39 98 0 95296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 381588

[startup+6.30133 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=6.29
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 612 17 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 399216

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=12.69
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 1252 17 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 399216

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451376/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=25.48
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 2531 17 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 399216

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451376/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=51.07
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 5090 17 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 399216

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451504/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=102.27
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 10209 18 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 399216

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26243
/proc/meminfo: memFree=1451504/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=162.24
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 16206 18 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 399216

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 26245
/proc/meminfo: memFree=1451312/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=222.23
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 22204 19 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 399216

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 26245
/proc/meminfo: memFree=1451312/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=282.21
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 28202 19 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 399216

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26245
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=342.2
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 34200 20 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 399216

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26245
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=402.18
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 40198 20 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 399216

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26245
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=462.17
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 46196 21 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 399216

[startup+522.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=522.15
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 52194 21 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 399216

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451248/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=582.14
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 58192 22 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 399216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=642.12
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 64190 22 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 399216

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=702.1
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 70188 22 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 399216

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=762.09
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 76186 23 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 399216

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=822.07
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 82184 23 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 399216

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451184/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=882.06
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 88182 24 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 399216

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451120/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=942.03
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 94179 24 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 399216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451056/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=1002.02
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 100177 25 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 399216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451056/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=1062
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 106175 25 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 399216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451056/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=1121.99
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 112173 26 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 399216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451056/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=1181.97
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 118171 26 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 399216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26245
/proc/meminfo: memFree=1451056/2055924 swapFree=4141328/4192956
[pid=26242] ppid=26240 vsize=399216 CPUtime=1200.07
/proc/26242/stat : 26242 (ranov) R 26240 26242 25505 0 -1 4194304 42907 0 0 0 119981 26 0 0 25 0 1 0 164529730 408797184 42891 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26242/statm: 99804 42891 42 98 0 99703 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 399216

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): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.296954
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 399216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42907
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= 23960

runsolver used 1.37579 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Apr 18 08:28:41 UTC 2007

IDJOB= 313421
IDBENCH= 20366
IDSOLVER= 105
FILE ID= node6/313421-1176884920

PBS_JOBID= 4590318

Free space on /tmp= 66431 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313421-1176884920/ranov /tmp/evaluation/313421-1176884920/instance-313421-1176884920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-313421-1176884920 -o ROOT/results/node6/solver-313421-1176884920 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313421-1176884920/ranov /tmp/evaluation/313421-1176884920/instance-313421-1176884920.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 668386720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1623504 kB
Buffers:         24676 kB
Cached:         337848 kB
SwapCached:      18956 kB
Active:         172756 kB
Inactive:       218300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1623504 kB
SwapTotal:     4192956 kB
SwapFree:      4141328 kB
Dirty:           22276 kB
Writeback:           0 kB
Mapped:          30172 kB
Slab:            26936 kB
Committed_AS:  6858324 kB
PageTables:       1784 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= 66431 MiB

End job on node6 on Wed Apr 18 08:48:43 UTC 2007