Trace number 313941

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) 1200.09 1200.57

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryINDUST (industrial 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 variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data (download as text)

2.99/3.03	c +------------------------------+
2.99/3.03	c | R+AdaptNovelty+, version 1.5 |
2.99/3.03	c +------------------------------+
2.99/3.03	c ranov -h for help
2.99/3.03	c 
2.99/3.03	c Problem instance: numAtoms = 183464, numClauses = 664757, numLiterals = 1562964
2.99/3.03	c General parameters: seed=248803925, cutoff=100000, targetCost = 0, print solution: yes
2.99/3.03	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
2.99/3.03	c tries = 1
2.99/3.03	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-313941-1176893688 -o ROOT/results/node68/solver-313941-1176893688 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313941-1176893688/ranov /tmp/evaluation/313941-1176893688/instance-313941-1176893688.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12227
/proc/meminfo: memFree=1375176/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=319884 CPUtime=0
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 869 0 0 0 0 0 0 0 18 0 1 0 165358347 327561216 854 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 79971 861 30 98 0 79870 0

[startup+0.00955396 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12227
/proc/meminfo: memFree=1375176/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=319884 CPUtime=0
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 1757 0 0 0 0 0 0 0 18 0 1 0 165358347 327561216 1742 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 79971 1749 30 98 0 79870 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 319884

[startup+0.10156 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12227
/proc/meminfo: memFree=1375176/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=320948 CPUtime=0.09
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 5383 0 0 0 7 2 0 0 18 0 1 0 165358347 328650752 5368 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 80237 5368 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301578 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12227
/proc/meminfo: memFree=1375176/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=323852 CPUtime=0.29
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 6463 0 0 0 27 2 0 0 19 0 1 0 165358347 331624448 6448 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 80963 6448 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701614 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12227
/proc/meminfo: memFree=1375176/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=329792 CPUtime=0.69
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 8572 0 0 0 65 4 0 0 22 0 1 0 165358347 337707008 8557 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 82448 8557 38 98 0 82347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329792

[startup+1.50169 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1334592/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=358436 CPUtime=1.49
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 22047 0 0 0 140 9 0 0 25 0 1 0 165358347 367038464 22031 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 89609 22032 39 98 0 89508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 358436

[startup+3.10183 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1280832/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=3.09
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 297 12 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 377700

[startup+6.30212 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237312/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=6.29
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 617 12 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 377700

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237440/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=12.68
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 1256 12 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 377700

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237504/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=25.49
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 2536 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 377700

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237504/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=51.08
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 5095 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 377700

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237568/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=102.27
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 10214 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 377700

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12228
/proc/meminfo: memFree=1237568/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=162.25
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 16212 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 377700

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 12228
/proc/meminfo: memFree=1237504/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=222.23
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 22210 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 377700

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 12228
/proc/meminfo: memFree=1237504/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=282.21
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 28208 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 377700

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12228
/proc/meminfo: memFree=1237504/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=342.2
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 34207 13 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 377700

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/71 12384
/proc/meminfo: memFree=1236032/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=402.09
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 40195 14 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514853 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 377700

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12426
/proc/meminfo: memFree=1237184/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=462.06
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 46191 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514952 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 377700

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=522.04
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 52189 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 377700

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=582.02
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 58187 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 377700

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237248/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=642.01
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 64186 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 377700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237248/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=701.99
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 70184 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 377700

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237184/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=761.98
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 76183 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 377700

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237248/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=821.96
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 82181 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 377700

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237248/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=881.94
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 88179 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 377700

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237184/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=941.93
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 94178 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 377700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237184/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1001.91
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 100176 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 377700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237184/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1061.9
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 106175 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 377700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1121.88
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 112173 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 377700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1181.86
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 118171 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 377700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1200.06
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 119991 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 377700

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12426
/proc/meminfo: memFree=1237120/2055920 swapFree=4181368/4192956
[pid=12227] ppid=12225 vsize=377700 CPUtime=1200.06
/proc/12227/stat : 12227 (ranov) R 12225 12227 11685 0 -1 4194304 34385 0 0 0 119991 15 0 0 25 0 1 0 165358347 386764800 34369 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12227/statm: 94425 34369 42 98 0 94324 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 377700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.175973
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 377700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34385
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= 2757

runsolver used 0.827874 second user time and 2.51062 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Apr 18 10:54:48 UTC 2007

IDJOB= 313941
IDBENCH= 20379
IDSOLVER= 105
FILE ID= node68/313941-1176893688

PBS_JOBID= 4595125

Free space on /tmp= 66312 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313941-1176893688/ranov /tmp/evaluation/313941-1176893688/instance-313941-1176893688.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-313941-1176893688 -o ROOT/results/node68/solver-313941-1176893688 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313941-1176893688/ranov /tmp/evaluation/313941-1176893688/instance-313941-1176893688.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  83ece6745238c422c7e68e5a07fc7f73

RANDOM SEED= 527972628

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1375648 kB
Buffers:         21532 kB
Cached:         582040 kB
SwapCached:       5776 kB
Active:         216224 kB
Inactive:       401116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375648 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           16104 kB
Writeback:           0 kB
Mapped:          16804 kB
Slab:            49020 kB
Committed_AS:  2671436 kB
PageTables:       1384 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= 66312 MiB

End job on node68 on Wed Apr 18 11:14:51 UTC 2007