Trace number 423389

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) 5000.08 5002.61

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
MD5SUMb010a96438f6a62147a67a45b1efd13d
Bench CategoryRANDOM (random 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 variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.04/0.09	c +------------------------------+
0.04/0.09	c | R+AdaptNovelty+, version 1.5 |
0.04/0.09	c +------------------------------+
0.04/0.09	c ranov -h for help
0.04/0.09	c 
0.04/0.09	c Problem instance: numAtoms = 2035, numClauses = 6358, numLiterals = 17805
0.04/0.09	c General parameters: seed=2005144446, cutoff=100000, targetCost = 0, print solution: yes
0.04/0.09	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.04/0.09	c tries = 1
0.04/0.09	c 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-423389-1177812949 -o ROOT/results/node40/solver-423389-1177812949 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423389-1177812949/ranov /tmp/evaluation/423389-1177812949/instance-423389-1177812949.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 0.99 3/77 25281
/proc/meminfo: memFree=1637376/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=319884 CPUtime=0
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 853 0 0 0 0 0 0 0 18 0 1 0 110174419 327561216 839 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 79971 845 30 98 0 79870 0

[startup+0.050484 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25281
/proc/meminfo: memFree=1637376/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=320168 CPUtime=0.04
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 7762 0 0 0 1 3 0 0 18 0 1 0 110174419 327852032 7747 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 80042 7755 38 98 0 79941 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 320168

[startup+0.101494 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25281
/proc/meminfo: memFree=1637376/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=0.09
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 5 4 0 0 18 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 328124

[startup+0.301536 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25281
/proc/meminfo: memFree=1637376/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=0.29
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 25 4 0 0 19 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 328124

[startup+0.701621 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25281
/proc/meminfo: memFree=1637376/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=0.69
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 65 4 0 0 23 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 328124

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1589304/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=1.49
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 145 4 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 328124

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1589176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=3.09
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 305 4 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513230 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 328124

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1589048/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=6.29
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 625 4 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328124

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1589048/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=12.68
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 1264 4 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 328124

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1588984/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=25.48
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 2544 4 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328124

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1588984/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=51.08
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 5103 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328124

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25282
/proc/meminfo: memFree=1588920/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=102.26
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 10221 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 328124

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25284
/proc/meminfo: memFree=1588600/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=162.23
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 16218 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514732 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 328124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25284
/proc/meminfo: memFree=1588664/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=222.2
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 22215 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 328124

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25284
/proc/meminfo: memFree=1588728/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=282.18
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 28213 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 328124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25284
/proc/meminfo: memFree=1588728/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=342.15
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 34210 5 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 328124

[startup+402.302 s]
/proc/loadavg: 1.45 1.10 1.03 4/85 2532
/proc/meminfo: memFree=1575032/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=401.98
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 40191 7 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513561 0 0 4096 0 0 0 0 17 0 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 328124

[startup+462.301 s]
/proc/loadavg: 1.99 1.32 1.11 4/85 23432
/proc/meminfo: memFree=1550584/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=461.68
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 46156 12 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 0 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 461.68
Current children cumulated vsize (KiB) 328124

[startup+522.302 s]
/proc/loadavg: 1.46 1.30 1.11 2/78 27559
/proc/meminfo: memFree=1548920/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=521.59
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 52145 14 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 521.59
Current children cumulated vsize (KiB) 328124

[startup+582.301 s]
/proc/loadavg: 1.17 1.24 1.10 2/78 27559
/proc/meminfo: memFree=1548984/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=581.57
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 58143 14 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 581.57
Current children cumulated vsize (KiB) 328124

[startup+642.302 s]
/proc/loadavg: 1.06 1.20 1.09 2/78 27559
/proc/meminfo: memFree=1548984/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=641.55
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 64141 14 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 641.55
Current children cumulated vsize (KiB) 328124


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4000.14
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 399995 19 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4000.14
Current children cumulated vsize (KiB) 328124

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4060.13
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 405993 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4060.13
Current children cumulated vsize (KiB) 328124

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549240/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4120.1
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 411990 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514729 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4120.1
Current children cumulated vsize (KiB) 328124

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4180.07
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 417987 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4180.07
Current children cumulated vsize (KiB) 328124

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4240.05
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 423985 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4240.05
Current children cumulated vsize (KiB) 328124

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4300.03
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 429983 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4300.03
Current children cumulated vsize (KiB) 328124

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4360
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 435980 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4360
Current children cumulated vsize (KiB) 328124

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4419.98
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 441978 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513532 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4419.98
Current children cumulated vsize (KiB) 328124

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4479.96
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 447976 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4479.96
Current children cumulated vsize (KiB) 328124

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4539.93
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 453973 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4539.93
Current children cumulated vsize (KiB) 328124

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4599.91
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 459971 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4599.91
Current children cumulated vsize (KiB) 328124

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4659.88
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 465968 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4659.88
Current children cumulated vsize (KiB) 328124

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4719.86
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 471966 20 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4719.86
Current children cumulated vsize (KiB) 328124

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549048/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4779.85
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 477964 21 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514893 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4779.85
Current children cumulated vsize (KiB) 328124

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4839.82
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 483961 21 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4839.82
Current children cumulated vsize (KiB) 328124

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549048/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4899.8
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 489959 21 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4899.8
Current children cumulated vsize (KiB) 328124

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549176/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=4959.78
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 495957 21 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 4959.78
Current children cumulated vsize (KiB) 328124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27759
/proc/meminfo: memFree=1549112/2055920 swapFree=4157428/4192956
[pid=25281] ppid=25279 vsize=328124 CPUtime=5000.06
/proc/25281/stat : 25281 (ranov) R 25279 25281 24312 0 -1 4194304 12046 0 0 0 499985 21 0 0 25 0 1 0 110174419 335998976 12031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25281/statm: 82031 12031 42 98 0 81930 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 328124

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): 5002.61
CPU time (s): 5000.08
CPU user time (s): 4999.86
CPU system time (s): 0.219966
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 328124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12046
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= 106924

runsolver used 4.13537 second user time and 9.81851 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Apr 29 02:15:49 UTC 2007

IDJOB= 423389
IDBENCH= 20309
IDSOLVER= 193
FILE ID= node40/423389-1177812949

PBS_JOBID= 4715873

Free space on /tmp= 66543 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423389-1177812949/ranov /tmp/evaluation/423389-1177812949/instance-423389-1177812949.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-423389-1177812949 -o ROOT/results/node40/solver-423389-1177812949 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423389-1177812949/ranov /tmp/evaluation/423389-1177812949/instance-423389-1177812949.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b010a96438f6a62147a67a45b1efd13d

RANDOM SEED= 66219930

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1637848 kB
Buffers:         42780 kB
Cached:         306112 kB
SwapCached:      16880 kB
Active:         187796 kB
Inactive:       185916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637848 kB
SwapTotal:     4192956 kB
SwapFree:      4157428 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            29756 kB
Committed_AS:  1066072 kB
PageTables:       1932 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= 66543 MiB

End job on node40 on Sun Apr 29 03:39:13 UTC 2007