Trace number 336761

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted 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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

24.79/24.87	c +------------------------------+
24.79/24.87	c | R+AdaptNovelty+, version 1.5 |
24.79/24.87	c +------------------------------+
24.79/24.87	c ranov -h for help
24.79/24.87	c 
24.79/24.87	c Problem instance: numAtoms = 49153, numClauses = 271965, numLiterals = 909477
24.79/24.87	c General parameters: seed=1842154823, cutoff=100000, targetCost = 0, print solution: yes
24.79/24.87	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
24.79/24.87	c tries = 1
24.79/24.87	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-336761-1173653296 -o ROOT/results/node55/solver-336761-1173653296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336761-1173653296/ranov /tmp/evaluation/336761-1173653296/instance-336761-1173653296.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: 1.00 1.00 1.00 3/64 14059
/proc/meminfo: memFree=1893984/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=319884 CPUtime=0
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 869 0 0 0 0 0 0 0 18 0 1 0 385286197 327561216 854 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 79971 861 30 98 0 79870 0

[startup+0.0614199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14059
/proc/meminfo: memFree=1893984/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=320288 CPUtime=0.05
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 5103 0 0 0 4 1 0 0 18 0 1 0 385286197 327974912 5088 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 80072 5088 38 98 0 79971 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320288

[startup+0.101422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14059
/proc/meminfo: memFree=1893984/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=320816 CPUtime=0.09
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 5279 0 0 0 7 2 0 0 18 0 1 0 385286197 328515584 5264 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 80204 5264 38 98 0 80103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320816

[startup+0.301442 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14059
/proc/meminfo: memFree=1893984/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=323456 CPUtime=0.29
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 6159 0 0 0 27 2 0 0 19 0 1 0 385286197 331218944 6144 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 80864 6144 38 98 0 80763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323456

[startup+0.701479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14059
/proc/meminfo: memFree=1893984/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=337112 CPUtime=0.69
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 15049 0 0 0 63 6 0 0 22 0 1 0 385286197 345202688 15033 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 84278 15033 39 98 0 84177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 337112

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1833432/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=338124 CPUtime=1.49
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 15297 0 0 0 143 6 0 0 25 0 1 0 385286197 346238976 15281 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134524403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 84531 15281 39 98 0 84430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 338124

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1832088/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=339500 CPUtime=3.09
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 15657 0 0 0 302 7 0 0 25 0 1 0 385286197 347648000 15641 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523859 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 84875 15641 39 98 0 84774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 339500

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1829464/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=341740 CPUtime=6.29
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 16229 0 0 0 621 8 0 0 25 0 1 0 385286197 349941760 16213 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 85435 16213 39 98 0 85334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 341740

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1825496/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=345320 CPUtime=12.68
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 17165 0 0 0 1259 9 0 0 25 0 1 0 385286197 353607680 17149 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 86330 17149 39 98 0 86229 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 345320

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795232/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=25.48
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 2535 13 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513344 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 358788

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795232/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=51.06
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 5093 13 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 358788

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795296/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=102.25
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 10211 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 358788

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795232/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=162.23
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 16209 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 358788

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795168/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=222.21
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 22207 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 358788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795168/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=282.2
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 28206 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 358788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795104/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=342.18
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 34204 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 358788

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795104/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=402.16
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 40202 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 358788

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795104/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=462.14
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 46200 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 358788

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795104/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=522.13
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 52199 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 358788

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795104/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=582.11
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 58197 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 358788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795040/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=642.1
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 64196 14 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 358788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795040/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=702.09
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 70194 15 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 358788

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14060
/proc/meminfo: memFree=1795040/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=762.07
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 76192 15 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 358788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14218
/proc/meminfo: memFree=1793704/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=821.96
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 82181 15 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 358788

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794784/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=881.92
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 88177 15 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 358788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794848/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=941.9
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 94175 15 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 358788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794784/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1001.89
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 100173 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 358788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794720/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1061.88
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 106172 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 358788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794784/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1121.86
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 112170 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 358788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794848/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1181.84
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 118168 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 358788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1794912/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1200.04
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 119988 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 358788

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 14258
/proc/meminfo: memFree=1794912/2055920 swapFree=4183484/4192956
[pid=14059] ppid=14057 vsize=358788 CPUtime=1200.04
/proc/14059/stat : 14059 (ranov) R 14057 14059 12922 0 -1 4194304 24635 0 0 0 119988 16 0 0 25 0 1 0 385286197 367398912 24619 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14059/statm: 89697 24619 42 98 0 89596 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 358788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.179972
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 358788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24635
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= 2043

runsolver used 0.871867 second user time and 2.50062 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar 11 22:48:18 UTC 2007

IDJOB= 336761
IDBENCH= 24683
IDSOLVER= 105
FILE ID= node55/336761-1173653296

PBS_JOBID= 4101377

Free space on /tmp= 66546 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336761-1173653296/ranov /tmp/evaluation/336761-1173653296/instance-336761-1173653296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-336761-1173653296 -o ROOT/results/node55/solver-336761-1173653296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336761-1173653296/ranov /tmp/evaluation/336761-1173653296/instance-336761-1173653296.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 224211656

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1894456 kB
Buffers:         21000 kB
Cached:          94932 kB
SwapCached:       3272 kB
Active:          52548 kB
Inactive:        73080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894456 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            9160 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            21892 kB
Committed_AS:  1001112 kB
PageTables:       1380 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= 66546 MiB

End job on node55 on Sun Mar 11 23:08:20 UTC 2007