Trace number 305204

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) 1200.1 1200.38

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
MD5SUMf66569529952df21cc4528cb4e064952
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.71/0.73	c +------------------------------+
0.71/0.73	c | R+AdaptNovelty+, version 1.5 |
0.71/0.73	c +------------------------------+
0.71/0.73	c ranov -h for help
0.71/0.73	c 
0.71/0.73	c Problem instance: numAtoms = 16000, numClauses = 67288, numLiterals = 201864
0.71/0.73	c General parameters: seed=1602807061, cutoff=100000, targetCost = 0, print solution: yes
0.71/0.73	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.71/0.73	c tries = 1
0.71/0.73	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-305204-1172074050 -o ROOT/results/node41/solver-305204-1172074050 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305204-1172074050/ranov /tmp/evaluation/305204-1172074050/instance-305204-1172074050.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 0.99 3/64 14349
/proc/meminfo: memFree=1637816/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=319884 CPUtime=0
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 861 0 0 0 0 0 0 0 18 0 1 0 227360962 327561216 846 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 79971 853 30 98 0 79870 0

[startup+0.107831 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14349
/proc/meminfo: memFree=1637816/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=321212 CPUtime=0.1
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 5399 0 0 0 8 2 0 0 18 0 1 0 227360962 328921088 5384 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 80303 5384 38 98 0 80202 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 321212

[startup+0.515865 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14349
/proc/meminfo: memFree=1637816/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=324324 CPUtime=0.51
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 11166 0 0 0 46 5 0 0 21 0 1 0 227360962 332107776 11150 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 81081 11150 39 98 0 80980 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 324324

[startup+1.33594 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580400/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1.32
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 126 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 333480

[startup+2.97708 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580272/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=2.96
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 290 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 333480

[startup+6.25236 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580144/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=6.24
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 618 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 333480

[startup+12.7069 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=12.69
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 1263 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 333480

[startup+25.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=25.59
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 2553 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 333480

[startup+51.2183 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=51.19
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 5113 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 333480

[startup+102.426 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=102.39
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 10233 6 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 333480

[startup+162.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=162.4
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 16233 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 333480

[startup+222.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=222.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 22234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 333480

[startup+282.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=282.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 28234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 333480

[startup+342.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580024/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=342.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 34234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 333480

[startup+402.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580024/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=402.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 40234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 333480

[startup+462.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580024/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=462.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 46234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 333480

[startup+522.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580024/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=522.41
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 52234 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 333480

[startup+582.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=582.42
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 58235 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 333480

[startup+642.583 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580024/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=642.42
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 64235 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 333480

[startup+702.6 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=702.42
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 70235 7 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 333480

[startup+762.618 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=762.43
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 76235 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 333480

[startup+822.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=822.44
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 82236 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 333480

[startup+882.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=882.44
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 88236 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 333480

[startup+942.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=942.44
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 94236 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 333480

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1002.45
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 100237 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 333480

[startup+1062.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1062.45
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 106237 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 333480

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580152/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1122.45
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 112237 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 333480

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1182.46
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 118238 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 333480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1200.07
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 119999 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 333480

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14350
/proc/meminfo: memFree=1580088/2055920 swapFree=4183336/4192956
[pid=14349] ppid=14347 vsize=333480 CPUtime=1200.07
/proc/14349/stat : 14349 (ranov) R 14347 14349 13716 0 -1 4194304 14356 0 0 0 119999 8 0 0 25 0 1 0 227360962 341483520 14340 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14349/statm: 83370 14340 42 98 0 83269 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 333480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.098984
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 333480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14356
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= 1603

runsolver used 0.771882 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Feb 21 16:07:30 UTC 2007

IDJOB= 305204
IDBENCH= 20151
IDSOLVER= 105
FILE ID= node41/305204-1172074050

PBS_JOBID= 3892819

Free space on /tmp= 66561 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
COMMAND LINE= /tmp/evaluation/305204-1172074050/ranov /tmp/evaluation/305204-1172074050/instance-305204-1172074050.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-305204-1172074050 -o ROOT/results/node41/solver-305204-1172074050 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305204-1172074050/ranov /tmp/evaluation/305204-1172074050/instance-305204-1172074050.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  f66569529952df21cc4528cb4e064952

RANDOM SEED= 693381455

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1638288 kB
Buffers:         39928 kB
Cached:         324416 kB
SwapCached:       4216 kB
Active:         277972 kB
Inactive:        97080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638288 kB
SwapTotal:     4192956 kB
SwapFree:      4183336 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            28576 kB
Committed_AS:   491292 kB
PageTables:       1476 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= 66561 MiB

End job on node41 on Wed Feb 21 16:27:33 UTC 2007