Trace number 423327

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) 5000.07 5002.12

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3745.57
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.89/0.93	c +------------------------------+
0.89/0.93	c | R+AdaptNovelty+, version 1.5 |
0.89/0.93	c +------------------------------+
0.89/0.93	c ranov -h for help
0.89/0.93	c 
0.89/0.93	c Problem instance: numAtoms = 19000, numClauses = 79879, numLiterals = 239637
0.89/0.93	c General parameters: seed=1557010158, cutoff=100000, targetCost = 0, print solution: yes
0.89/0.93	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.89/0.93	c tries = 1
0.89/0.93	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/node10/watcher-423327-1177617940 -o ROOT/results/node10/solver-423327-1177617940 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423327-1177617940/ranov /tmp/evaluation/423327-1177617940/instance-423327-1177617940.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 19421
/proc/meminfo: memFree=1688544/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=319884 CPUtime=0
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 850 0 0 0 0 0 0 0 18 0 1 0 237831560 327561216 836 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 79971 841 30 98 0 79870 0

[startup+0.0163279 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19421
/proc/meminfo: memFree=1688544/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=319884 CPUtime=0.01
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 2946 0 0 0 0 1 0 0 18 0 1 0 237831560 327561216 2932 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 79971 2940 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.101346 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19421
/proc/meminfo: memFree=1688544/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=321080 CPUtime=0.09
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 5352 0 0 0 7 2 0 0 18 0 1 0 237831560 328785920 5338 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 80270 5338 38 98 0 80169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321080

[startup+0.301389 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19421
/proc/meminfo: memFree=1688544/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=324292 CPUtime=0.29
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 11212 0 0 0 24 5 0 0 19 0 1 0 237831560 332075008 11197 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 81073 11197 39 98 0 80972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 324292

[startup+0.701475 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19421
/proc/meminfo: memFree=1688544/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=325276 CPUtime=0.69
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 11434 0 0 0 64 5 0 0 23 0 1 0 237831560 333082624 11419 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521835 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 81319 11419 39 98 0 81218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 325276

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1629144/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=1.49
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 142 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514837 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 334552

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1629016/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=3.09
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 302 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 334552

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628888/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=6.29
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 622 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534172 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 334552

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=12.69
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 1262 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 334552

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=25.48
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 2541 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334552

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628888/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=51.07
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 5100 7 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 334552

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=102.26
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 10218 8 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 334552

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=162.23
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 16215 8 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 334552

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=222.2
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 22212 8 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 334552

[startup+282.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 19422
/proc/meminfo: memFree=1628760/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=282.18
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 28209 9 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513826 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 334552

[startup+342.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=342.15
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 34206 9 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 334552

[startup+402.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=402.13
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 40203 10 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 334552

[startup+462.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=462.11
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 46201 10 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 334552

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=522.09
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 52198 11 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 334552

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=582.06
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 58195 11 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 334552

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19422
/proc/meminfo: memFree=1628824/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=642.05
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 64193 12 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 334552


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4060.61
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 406020 41 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4060.61
Current children cumulated vsize (KiB) 334552

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4120.59
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 412017 42 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4120.59
Current children cumulated vsize (KiB) 334552

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627992/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4180.56
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 418014 42 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4180.56
Current children cumulated vsize (KiB) 334552

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4240.55
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 424012 43 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4240.55
Current children cumulated vsize (KiB) 334552

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4300.52
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 430009 43 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 334552

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627992/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4360.49
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 436006 43 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4360.49
Current children cumulated vsize (KiB) 334552

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627992/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4420.47
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 442003 44 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4420.47
Current children cumulated vsize (KiB) 334552

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4480.44
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 448000 44 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4480.44
Current children cumulated vsize (KiB) 334552

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4540.42
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 453997 45 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 334552

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4600.41
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 459995 46 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4600.41
Current children cumulated vsize (KiB) 334552

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4660.38
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 465992 46 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 334552

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4720.35
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 471989 46 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534284 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 334552

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4780.33
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 477986 47 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 334552

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4840.3
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 483983 47 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4840.3
Current children cumulated vsize (KiB) 334552

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4900.28
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 489980 48 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4900.28
Current children cumulated vsize (KiB) 334552

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=4960.25
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 495977 48 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 4960.25
Current children cumulated vsize (KiB) 334552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=5000.05
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 499956 49 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 334552

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19622
/proc/meminfo: memFree=1627928/2055920 swapFree=4145444/4192956
[pid=19421] ppid=19419 vsize=334552 CPUtime=5000.05
/proc/19421/stat : 19421 (ranov) R 19419 19421 18896 0 -1 4194304 14831 0 0 0 499956 49 0 0 25 0 1 0 237831560 342581248 14816 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/19421/statm: 83638 14816 42 98 0 83537 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 334552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.12
CPU time (s): 5000.07
CPU user time (s): 4999.56
CPU system time (s): 0.501923
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 334552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.501923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14831
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= 100675

runsolver used 3.83642 second user time and 10.6974 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 26 20:05:40 UTC 2007

IDJOB= 423327
IDBENCH= 20197
IDSOLVER= 193
FILE ID= node10/423327-1177617940

PBS_JOBID= 4697181

Free space on /tmp= 66325 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/423327-1177617940/ranov /tmp/evaluation/423327-1177617940/instance-423327-1177617940.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-423327-1177617940 -o ROOT/results/node10/solver-423327-1177617940 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423327-1177617940/ranov /tmp/evaluation/423327-1177617940/instance-423327-1177617940.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 141624447

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1688952 kB
Buffers:         45656 kB
Cached:         232264 kB
SwapCached:      15636 kB
Active:         138792 kB
Inactive:       162436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688952 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            51320 kB
Committed_AS:  3773180 kB
PageTables:       1708 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= 66325 MiB

End job on node10 on Thu Apr 26 21:29:05 UTC 2007