Trace number 423337

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) 5000.03 5001.31

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2468.23
Satisfiable
(Un)Satisfiability was proved
Number of variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c +------------------------------+
0.09/0.13	c | R+AdaptNovelty+, version 1.5 |
0.09/0.13	c +------------------------------+
0.09/0.13	c ranov -h for help
0.09/0.13	c 
0.09/0.13	c Problem instance: numAtoms = 6500, numClauses = 17372, numLiterals = 46904
0.09/0.13	c General parameters: seed=1119715611, cutoff=100000, targetCost = 0, print solution: yes
0.09/0.13	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.09/0.13	c tries = 1
0.09/0.13	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/node30/watcher-423337-1177619551 -o ROOT/results/node30/solver-423337-1177619551 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423337-1177619551/ranov /tmp/evaluation/423337-1177619551/instance-423337-1177619551.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: 0.78 0.95 0.98 2/77 16557
/proc/meminfo: memFree=1675968/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=319884 CPUtime=0
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 874 0 0 0 0 0 0 0 18 0 1 0 209870795 327561216 860 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 79971 867 30 98 0 79870 0

[startup+0.0211421 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 16557
/proc/meminfo: memFree=1675968/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=319884 CPUtime=0.01
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 3893 0 0 0 0 1 0 0 18 0 1 0 209870795 327561216 3879 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 79971 3886 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.101146 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 16557
/proc/meminfo: memFree=1675968/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=320864 CPUtime=0.09
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 10161 0 0 0 5 4 0 0 18 0 1 0 209870795 328564736 10146 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 80216 10146 39 98 0 80115 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320864

[startup+0.301158 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 16557
/proc/meminfo: memFree=1675968/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=0.29
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 24 5 0 0 19 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 329084

[startup+0.701182 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 16557
/proc/meminfo: memFree=1675968/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=0.69
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 64 5 0 0 22 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329084

[startup+1.50123 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 16558
/proc/meminfo: memFree=1626296/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=1.49
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 144 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 329084

[startup+3.10133 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 16558
/proc/meminfo: memFree=1626104/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=3.09
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 304 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 329084

[startup+6.30153 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 16558
/proc/meminfo: memFree=1626040/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=6.29
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 624 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513691 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 329084

[startup+12.7029 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 16558
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=12.69
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 1264 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329084

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 16558
/proc/meminfo: memFree=1625976/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=25.49
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 2544 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 329084

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 16558
/proc/meminfo: memFree=1625976/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=51.08
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 5103 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 329084

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 16558
/proc/meminfo: memFree=1625976/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=102.27
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 10222 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 329084

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 16558
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=162.25
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 16220 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513788 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 329084

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16558
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=222.23
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 22218 5 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 329084

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16558
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=282.23
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 28217 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 329084

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16558
/proc/meminfo: memFree=1625784/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=342.21
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 34215 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 329084

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16560
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=402.19
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 40213 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 329084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16560
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=462.18
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 46212 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 329084

[startup+522.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 16560
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=522.16
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 52210 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 329084

[startup+582.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 16560
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=582.15
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 58209 6 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 329084

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16560
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=642.15
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 64208 7 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514850 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 329084


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4061.23
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 406105 18 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 329084

[startup+4122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4121.21
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 412103 18 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 329084

[startup+4182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4181.2
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 418102 18 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4181.2
Current children cumulated vsize (KiB) 329084

[startup+4242.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4241.18
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 424100 18 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 329084

[startup+4302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4301.17
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 430099 18 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514736 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 329084

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16760
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4361.16
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 436097 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 329084

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4421.14
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 442095 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 329084

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4481.13
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 448094 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 329084

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625976/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4541.11
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 454092 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514784 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 329084

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4601.1
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 460091 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 329084

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4661.08
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 466089 19 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 329084

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4721.08
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 472088 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 329084

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4781.06
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 478086 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4781.06
Current children cumulated vsize (KiB) 329084

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4841.04
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 484084 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 329084

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4901.02
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 490082 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 329084

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625912/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=4961.01
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 496081 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 329084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=5000
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 499980 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 329084

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16760
/proc/meminfo: memFree=1625848/2055920 swapFree=4156976/4192956
[pid=16557] ppid=16555 vsize=329084 CPUtime=5000
/proc/16557/stat : 16557 (ranov) R 16555 16557 16503 0 -1 4194304 12458 0 0 0 499980 20 0 0 25 0 1 0 209870795 336982016 12443 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16557/statm: 82271 12443 42 98 0 82170 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 329084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.03
CPU user time (s): 4999.81
CPU system time (s): 0.217966
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 329084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12458
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= 69622

runsolver used 3.72743 second user time and 10.6924 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 26 20:32:31 UTC 2007

IDJOB= 423337
IDBENCH= 20209
IDSOLVER= 193
FILE ID= node30/423337-1177619551

PBS_JOBID= 4697196

Free space on /tmp= 66426 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/423337-1177619551/ranov /tmp/evaluation/423337-1177619551/instance-423337-1177619551.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-423337-1177619551 -o ROOT/results/node30/solver-423337-1177619551 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423337-1177619551/ranov /tmp/evaluation/423337-1177619551/instance-423337-1177619551.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 197245365

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1676504 kB
Buffers:         40404 kB
Cached:         275668 kB
SwapCached:      15360 kB
Active:         211860 kB
Inactive:       127100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676504 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          29628 kB
Slab:            25996 kB
Committed_AS:  3592628 kB
PageTables:       1776 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= 66426 MiB

End job on node30 on Thu Apr 26 21:55:55 UTC 2007