Trace number 313661

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data (download as text)

4.39/4.48	c +------------------------------+
4.39/4.48	c | R+AdaptNovelty+, version 1.5 |
4.39/4.48	c +------------------------------+
4.39/4.48	c ranov -h for help
4.39/4.48	c 
4.39/4.48	c Problem instance: numAtoms = 246502, numClauses = 901585, numLiterals = 2132662
4.39/4.48	c General parameters: seed=1621017770, cutoff=100000, targetCost = 0, print solution: yes
4.39/4.48	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
4.39/4.48	c tries = 1
4.39/4.48	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/node1/watcher-313661-1176888916 -o ROOT/results/node1/solver-313661-1176888916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313661-1176888916/ranov /tmp/evaluation/313661-1176888916/instance-313661-1176888916.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 3/77 26238
/proc/meminfo: memFree=1496256/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=319884 CPUtime=0
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 878 0 0 0 0 0 0 0 18 0 1 0 164929483 327561216 863 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 79971 870 31 98 0 79870 0

[startup+0.025038 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26238
/proc/meminfo: memFree=1496256/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=319884 CPUtime=0.01
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 4580 0 0 0 0 1 0 0 18 0 1 0 164929483 327561216 4566 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 79971 4572 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.102046 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26238
/proc/meminfo: memFree=1496256/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=320948 CPUtime=0.09
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 5385 0 0 0 7 2 0 0 18 0 1 0 164929483 328650752 5370 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 80237 5371 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301069 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26238
/proc/meminfo: memFree=1496256/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=323852 CPUtime=0.29
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 6467 0 0 0 27 2 0 0 19 0 1 0 164929483 331624448 6452 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 80963 6452 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.702115 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26238
/proc/meminfo: memFree=1496256/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=329660 CPUtime=0.69
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 8510 0 0 0 65 4 0 0 23 0 1 0 164929483 337571840 8495 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 82415 8495 38 98 0 82314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329660

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1455544/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=361740 CPUtime=1.49
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 21692 0 0 0 140 9 0 0 25 0 1 0 164929483 370421760 21677 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 90435 21683 38 98 0 90334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 361740

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1389240/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=380884 CPUtime=3.09
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 28643 0 0 0 297 12 0 0 25 0 1 0 164929483 390025216 28627 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521918 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 95221 28628 39 98 0 95120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 380884

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325368/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=6.29
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 611 18 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 399336

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=12.69
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 1251 18 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 399336

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325560/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=25.48
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 2530 18 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 399336

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325624/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=51.07
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 5089 18 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 399336

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325752/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=102.27
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 10208 19 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513691 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 399336

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325752/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=162.24
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 16205 19 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 399336

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325688/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=222.23
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 22203 20 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 399336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325752/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=282.21
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 28201 20 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 399336

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325752/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=342.2
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 34199 21 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 399336

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325688/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=402.18
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 40197 21 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 399336

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325688/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=462.17
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 46195 22 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 399336

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325624/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=522.15
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 52193 22 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 399336

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325624/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=582.14
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 58191 23 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 399336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325560/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=642.12
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 64189 23 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 399336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=702.11
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 70187 24 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 399336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325560/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=762.09
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 76185 24 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 399336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=822.07
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 82182 25 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 399336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=882.05
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 88180 25 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 399336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325432/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=942.03
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 94178 25 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 399336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=1002.02
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 100176 26 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 399336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325432/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=1062
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 106174 26 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534232 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 399336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325496/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=1121.99
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 112172 27 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 399336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325432/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=1181.97
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 118170 27 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514893 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 399336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26239
/proc/meminfo: memFree=1325432/2055920 swapFree=4145928/4192956
[pid=26238] ppid=26236 vsize=399336 CPUtime=1200.07
/proc/26238/stat : 26238 (ranov) R 26236 26238 24912 0 -1 4194304 42634 0 0 0 119980 27 0 0 25 0 1 0 164929483 408920064 42618 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 99834 42618 42 98 0 99733 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 399336

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.305953
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 399336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42634
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= 24688

runsolver used 1.40679 second user time and 2.95155 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 09:35:16 UTC 2007

IDJOB= 313661
IDBENCH= 20372
IDSOLVER= 105
FILE ID= node1/313661-1176888916

PBS_JOBID= 4595101

Free space on /tmp= 66379 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313661-1176888916/ranov /tmp/evaluation/313661-1176888916/instance-313661-1176888916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313661-1176888916 -o ROOT/results/node1/solver-313661-1176888916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313661-1176888916/ranov /tmp/evaluation/313661-1176888916/instance-313661-1176888916.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 195560192

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1496664 kB
Buffers:         23612 kB
Cached:         436308 kB
SwapCached:      14380 kB
Active:         241552 kB
Inactive:       255012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496664 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           22148 kB
Writeback:           0 kB
Mapped:          43824 kB
Slab:            48104 kB
Committed_AS:  4953744 kB
PageTables:       1880 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= 66379 MiB

End job on node1 on Wed Apr 18 09:55:19 UTC 2007