Trace number 313821

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 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

4.98/5.02	c +------------------------------+
4.98/5.02	c | R+AdaptNovelty+, version 1.5 |
4.98/5.02	c +------------------------------+
4.98/5.02	c ranov -h for help
4.98/5.02	c 
4.98/5.02	c Problem instance: numAtoms = 279228, numClauses = 1024715, numLiterals = 2424068
4.98/5.02	c General parameters: seed=246252240, cutoff=100000, targetCost = 0, print solution: yes
4.98/5.02	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
4.98/5.02	c tries = 1
4.98/5.02	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/node71/watcher-313821-1176891637 -o ROOT/results/node71/solver-313821-1176891637 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313821-1176891637/ranov /tmp/evaluation/313821-1176891637/instance-313821-1176891637.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: 0.98 1.00 0.99 2/64 22414
/proc/meminfo: memFree=1404800/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=319884 CPUtime=0
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 859 0 0 0 0 0 0 0 18 0 1 0 165153084 327561216 844 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 79971 852 30 98 0 79870 0

[startup+0.0584969 s]
/proc/loadavg: 0.98 1.00 0.99 2/64 22414
/proc/meminfo: memFree=1404800/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=320288 CPUtime=0.05
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 5125 0 0 0 3 2 0 0 18 0 1 0 165153084 327974912 5110 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 80072 5110 38 98 0 79971 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320288

[startup+0.101502 s]
/proc/loadavg: 0.98 1.00 0.99 2/64 22414
/proc/meminfo: memFree=1404800/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=320948 CPUtime=0.09
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 5377 0 0 0 7 2 0 0 18 0 1 0 165153084 328650752 5362 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 80237 5362 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301528 s]
/proc/loadavg: 0.98 1.00 0.99 2/64 22414
/proc/meminfo: memFree=1404800/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=323852 CPUtime=0.29
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 6465 0 0 0 27 2 0 0 19 0 1 0 165153084 331624448 6450 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 80963 6450 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701583 s]
/proc/loadavg: 0.98 1.00 0.99 2/64 22414
/proc/meminfo: memFree=1404800/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=329660 CPUtime=0.69
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 8576 0 0 0 66 3 0 0 23 0 1 0 165153084 337571840 8561 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 82415 8561 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50169 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1364280/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=341672 CPUtime=1.49
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 12832 0 0 0 143 6 0 0 25 0 1 0 165153084 349872128 12817 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 85418 12817 38 98 0 85317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 341672

[startup+3.10191 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1291256/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=387688 CPUtime=3.09
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 30794 0 0 0 296 13 0 0 25 0 1 0 165153084 396992512 30778 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 96922 30778 39 98 0 96821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 387688

[startup+6.30135 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217600/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=6.29
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 610 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 409792

[startup+12.7022 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=12.69
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 1250 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 409792

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=25.48
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 2529 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 409792

[startup+51.1015 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=51.08
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 5089 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 409792

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=102.26
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 10207 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 409792

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=162.24
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 16205 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 409792

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=222.23
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 22204 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 409792

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=282.21
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 28202 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 409792

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217984/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=342.19
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 34200 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 409792

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=402.17
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 40198 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 409792

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=462.16
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 46197 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 409792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=522.14
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 52195 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513545 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 409792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=582.12
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 58193 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513486 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 409792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217920/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=642.11
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 64192 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 409792

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217856/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=702.09
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 70190 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 409792

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217856/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=762.07
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 76188 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 409792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217856/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=822.05
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 82186 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513561 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 409792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 22415
/proc/meminfo: memFree=1217856/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=882.04
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 88185 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 409792

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22415
/proc/meminfo: memFree=1217856/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=942.02
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 94183 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 409792

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=1002
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 100181 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 409792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=1061.98
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 106179 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513598 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 409792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=1121.97
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 112178 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 409792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=1181.95
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 118176 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 409792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22415
/proc/meminfo: memFree=1217792/2055920 swapFree=4184232/4192956
[pid=22414] ppid=22412 vsize=409792 CPUtime=1200.05
/proc/22414/stat : 22414 (ranov) R 22412 22414 20878 0 -1 4194304 46733 0 0 0 119986 19 0 0 25 0 1 0 165153084 419627008 46717 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/22414/statm: 102448 46717 42 98 0 102347 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 409792

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.225965
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 409792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46733
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= 912

runsolver used 0.873867 second user time and 2.41863 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Apr 18 10:20:38 UTC 2007

IDJOB= 313821
IDBENCH= 20376
IDSOLVER= 105
FILE ID= node71/313821-1176891637

PBS_JOBID= 4595108

Free space on /tmp= 66440 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313821-1176891637/ranov /tmp/evaluation/313821-1176891637/instance-313821-1176891637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-313821-1176891637 -o ROOT/results/node71/solver-313821-1176891637 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313821-1176891637/ranov /tmp/evaluation/313821-1176891637/instance-313821-1176891637.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 431700604

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1405208 kB
Buffers:         19436 kB
Cached:         551660 kB
SwapCached:       2620 kB
Active:          89856 kB
Inactive:       491020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405208 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:           25064 kB
Writeback:           0 kB
Mapped:          15896 kB
Slab:            55884 kB
Committed_AS:  2520004 kB
PageTables:       1448 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= 66440 MiB

End job on node71 on Wed Apr 18 10:40:40 UTC 2007