Trace number 423368

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) 5000.06 5001.62

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark165.15
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.07/0.08	c +------------------------------+
0.07/0.08	c | R+AdaptNovelty+, version 1.5 |
0.07/0.08	c +------------------------------+
0.07/0.08	c ranov -h for help
0.07/0.08	c 
0.07/0.08	c Problem instance: numAtoms = 810, numClauses = 2987, numLiterals = 8663
0.07/0.08	c General parameters: seed=1017474207, cutoff=100000, targetCost = 0, print solution: yes
0.07/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.07/0.08	c tries = 1
0.07/0.08	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/node35/watcher-423368-1177801721 -o ROOT/results/node35/solver-423368-1177801721 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423368-1177801721/ranov /tmp/evaluation/423368-1177801721/instance-423368-1177801721.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: 0.85 1.05 1.05 2/77 9036
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=319884 CPUtime=0
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 818 0 0 0 0 0 0 0 18 0 1 0 228087522 327561216 804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 79971 810 30 98 0 79870 0

[startup+0.080455 s]
/proc/loadavg: 0.85 1.05 1.05 2/77 9036
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=0.07
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11628 0 0 0 3 4 0 0 18 0 1 0 228087522 335732736 11613 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134530481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11618 39 98 0 81865 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 327864

[startup+0.102458 s]
/proc/loadavg: 0.85 1.05 1.05 2/77 9036
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=0.1
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 5 5 0 0 18 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 327864

[startup+0.30148 s]
/proc/loadavg: 0.85 1.05 1.05 2/77 9036
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=0.29
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 24 5 0 0 19 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513700 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327864

[startup+0.701527 s]
/proc/loadavg: 0.85 1.05 1.05 2/77 9036
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=0.69
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 64 5 0 0 23 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327864

[startup+1.50162 s]
/proc/loadavg: 0.85 1.05 1.05 2/78 9037
/proc/meminfo: memFree=1396016/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=1.49
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 144 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327864

[startup+3.10181 s]
/proc/loadavg: 0.85 1.05 1.05 3/78 9037
/proc/meminfo: memFree=1395888/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=3.09
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 304 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327864

[startup+6.30118 s]
/proc/loadavg: 0.86 1.04 1.05 2/78 9037
/proc/meminfo: memFree=1395824/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=6.29
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 624 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327864

[startup+12.7019 s]
/proc/loadavg: 0.87 1.04 1.05 2/78 9037
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=12.69
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 1264 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327864

[startup+25.5014 s]
/proc/loadavg: 0.90 1.04 1.05 2/78 9037
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=25.49
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 2544 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327864

[startup+51.1014 s]
/proc/loadavg: 0.93 1.04 1.04 2/78 9037
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=51.08
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 5103 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 327864

[startup+102.305 s]
/proc/loadavg: 0.97 1.03 1.04 2/78 9037
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=102.26
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 10221 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513601 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 327864

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.03 2/78 9037
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=162.24
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 16219 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 327864

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.03 2/78 9037
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=222.22
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 22217 5 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 327864

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.02 2/78 9037
/proc/meminfo: memFree=1395632/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=282.21
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 28215 6 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513845 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 327864

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 9037
/proc/meminfo: memFree=1395632/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=342.19
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 34213 6 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 327864

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 9037
/proc/meminfo: memFree=1395632/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=402.17
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 40211 6 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 327864

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9037
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=462.15
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 46209 6 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 327864

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9037
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=522.13
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 52207 6 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 327864

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9037
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=582.12
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 58205 7 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 327864

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 9037
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=642.11
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 64204 7 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 327864


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4001.03
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 400084 19 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 327864

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4061.01
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 406082 19 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 327864

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4120.99
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 412080 19 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 327864

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4180.97
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 418078 19 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 327864

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4240.95
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 424076 19 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 327864

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4300.94
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 430074 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513826 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 327864

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4360.92
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 436072 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 327864

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4420.9
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 442070 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513824 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4420.9
Current children cumulated vsize (KiB) 327864

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395824/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4480.88
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 448068 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 327864

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4540.86
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 454066 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 327864

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4600.85
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 460065 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 327864

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4660.82
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 466062 20 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 327864

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4720.82
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 472061 21 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 327864

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4780.79
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 478058 21 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 327864

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395632/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4840.78
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 484057 21 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 327864

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4900.76
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 490055 21 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 327864

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395696/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=4960.75
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 496053 22 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534307 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 327864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9237
/proc/meminfo: memFree=1395760/2055920 swapFree=4151088/4192956
[pid=9036] ppid=9034 vsize=327864 CPUtime=5000.04
/proc/9036/stat : 9036 (ranov) R 9034 9036 8982 0 -1 4194304 11923 0 0 0 499982 22 0 0 25 0 1 0 228087522 335732736 11908 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/9036/statm: 81966 11908 42 98 0 81865 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 327864

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): 5001.62
CPU time (s): 5000.06
CPU user time (s): 4999.83
CPU system time (s): 0.228965
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 327864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11923
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= 42314

runsolver used 4.07838 second user time and 10.3294 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Apr 28 23:08:41 UTC 2007

IDJOB= 423368
IDBENCH= 20264
IDSOLVER= 193
FILE ID= node35/423368-1177801721

PBS_JOBID= 4715840

Free space on /tmp= 66392 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423368-1177801721/ranov /tmp/evaluation/423368-1177801721/instance-423368-1177801721.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-423368-1177801721 -o ROOT/results/node35/solver-423368-1177801721 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423368-1177801721/ranov /tmp/evaluation/423368-1177801721/instance-423368-1177801721.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 767639970

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:      2055920 kB
MemFree:       1444112 kB
Buffers:         50608 kB
Cached:         469268 kB
SwapCached:       9912 kB
Active:         273432 kB
Inactive:       270908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444112 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          30460 kB
Slab:            52708 kB
Committed_AS:  2637124 kB
PageTables:       1996 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= 66392 MiB

End job on node35 on Sun Apr 29 00:32:05 UTC 2007