Trace number 316621

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/spence/
hard/s97-100.cnf
MD5SUM7c361fbea07d8f97309d9c2b0cb47663
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.055
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.03/0.06	c +------------------------------+
0.03/0.06	c | R+AdaptNovelty+, version 1.5 |
0.03/0.06	c +------------------------------+
0.03/0.06	c ranov -h for help
0.03/0.06	c 
0.03/0.06	c Problem instance: numAtoms = 97, numClauses = 204, numLiterals = 612
0.03/0.06	c General parameters: seed=397339929, cutoff=100000, targetCost = 0, print solution: yes
0.03/0.06	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.03/0.06	c tries = 1
0.03/0.06	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-316621-1172672909 -o ROOT/results/node21/solver-316621-1172672909 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316621-1172672909/ranov /tmp/evaluation/316621-1172672909/instance-316621-1172672909.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 0.95 0.95 3/77 8699
/proc/meminfo: memFree=1700376/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=319884 CPUtime=0
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 890 0 0 0 0 0 0 0 18 0 1 0 287244793 327561216 875 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 79971 882 30 98 0 79870 0

[startup+0.0459119 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 8699
/proc/meminfo: memFree=1700376/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=319888 CPUtime=0.03
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 8431 0 0 0 0 3 0 0 18 0 1 0 287244793 327565312 8415 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 79972 8422 38 98 0 79871 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 319888

[startup+0.101918 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 8699
/proc/meminfo: memFree=1700376/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=0.09
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 5 4 0 0 18 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327704

[startup+0.30194 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 8699
/proc/meminfo: memFree=1700376/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=0.29
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 25 4 0 0 19 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327704

[startup+0.701983 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 8699
/proc/meminfo: memFree=1700376/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=0.69
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 65 4 0 0 22 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134534313 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327704

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 8700
/proc/meminfo: memFree=1653136/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1.48
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 144 4 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 327704

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 8700
/proc/meminfo: memFree=1652944/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=3.08
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 304 4 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134534211 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 327704

[startup+6.3016 s]
/proc/loadavg: 0.92 0.95 0.95 3/78 8700
/proc/meminfo: memFree=1652880/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=6.28
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 624 4 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513662 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 327704

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 8700
/proc/meminfo: memFree=1652880/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=12.68
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 1264 4 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 327704

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 8700
/proc/meminfo: memFree=1652880/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=25.49
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 2544 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327704

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 8700
/proc/meminfo: memFree=1652816/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=51.08
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 5103 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 327704

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 8700
/proc/meminfo: memFree=1652816/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=102.27
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 10222 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513381 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 327704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652752/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=162.24
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 16219 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 327704

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652688/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=222.22
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 22217 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 327704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652688/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=282.21
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 28216 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 327704

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652624/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=342.19
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 34214 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134534257 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 327704

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652560/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=402.17
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 40212 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 327704

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652496/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=462.15
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 46210 5 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 327704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652496/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=522.14
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 52208 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 327704

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652432/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=582.13
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 58207 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 327704

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652432/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=642.11
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 64205 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 327704

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652368/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=702.09
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 70203 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 327704

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652368/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=762.07
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 76201 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513575 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 327704

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8700
/proc/meminfo: memFree=1652304/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=822.05
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 82199 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514964 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 327704

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8702
/proc/meminfo: memFree=1652240/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=882.03
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 88197 6 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 327704

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 8702
/proc/meminfo: memFree=1652240/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=942.03
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 94196 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 327704

[startup+1002.3 s]
/proc/loadavg: 1.05 0.99 0.96 2/78 8702
/proc/meminfo: memFree=1652240/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1002.01
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 100194 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 327704

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.96 2/78 8702
/proc/meminfo: memFree=1652240/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1061.99
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 106192 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514837 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 327704

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 8702
/proc/meminfo: memFree=1652240/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1121.97
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 112190 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514667 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 327704

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 8702
/proc/meminfo: memFree=1652176/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1181.95
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 118188 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 327704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 8702
/proc/meminfo: memFree=1652176/2055920 swapFree=4152688/4192956
[pid=8699] ppid=8697 vsize=327704 CPUtime=1200.05
/proc/8699/stat : 8699 (ranov) R 8697 8699 7536 0 -1 4194304 11817 0 0 0 119998 7 0 0 25 0 1 0 287244793 335568896 11801 18446744073709551615 134512640 134914624 4294956640 18446744073709551615 134514832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8699/statm: 81926 11801 42 98 0 81825 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 327704

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.080987
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 327704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11817
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= 1488

runsolver used 1.45478 second user time and 2.87056 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Feb 28 14:28:29 UTC 2007

IDJOB= 316621
IDBENCH= 20446
IDSOLVER= 105
FILE ID= node21/316621-1172672909

PBS_JOBID= 3981224

Free space on /tmp= 66533 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s97-100.cnf
COMMAND LINE= /tmp/evaluation/316621-1172672909/ranov /tmp/evaluation/316621-1172672909/instance-316621-1172672909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-316621-1172672909 -o ROOT/results/node21/solver-316621-1172672909 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316621-1172672909/ranov /tmp/evaluation/316621-1172672909/instance-316621-1172672909.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  7c361fbea07d8f97309d9c2b0cb47663

RANDOM SEED= 273762869

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1700784 kB
Buffers:         27200 kB
Cached:         263020 kB
SwapCached:       8504 kB
Active:         122668 kB
Inactive:       190984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700784 kB
SwapTotal:     4192956 kB
SwapFree:      4152688 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          30540 kB
Slab:            27132 kB
Committed_AS:   839100 kB
PageTables:       1676 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= 66533 MiB

End job on node21 on Wed Feb 28 14:48:31 UTC 2007