Trace number 368580

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
TTS 4.0UNSAT 2416.61 2417.58

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2416.61
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

2416.52/2417.54	c Command: /tmp/evaluation/368580-1177230910/tts-4-0 /tmp/evaluation/368580-1177230910/instance-368580-1177230910.cnf 
2416.52/2417.54	c CPU limit set to 5000.000000
2416.52/2417.54	c Variables = 113
2416.52/2417.54	c Clauses = 236
2416.52/2417.54	c Literals = 708
2416.52/2417.54	c Reduced size:
2416.52/2417.54	c Variables = 113
2416.52/2417.54	c Clauses = 236
2416.52/2417.54	c Literals = 708
2416.52/2417.54	c Independent sub-problems = 1
2416.52/2417.54	c Sub-problem with 113 variables
2416.52/2417.54	c using permutation method 3
2416.52/2417.54	c Ordering finished 0.750 seconds
2416.52/2417.54	c mapped 0.750 seconds
2416.52/2417.54	c permuted 0.750 seconds
2416.52/2417.54	c init finished 0.750 seconds
2416.52/2417.54	c tree built 0.750 seconds
2416.52/2417.54	c Partial assignments = 15588318, improvements = 2195102
2416.52/2417.54	s UNSATISFIABLE
2416.52/2417.54	c Time = 2416.93 seconds

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-368580-1177230910 -o ROOT/results/node10/solver-368580-1177230910 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368580-1177230910/tts-4-0 /tmp/evaluation/368580-1177230910/instance-368580-1177230910.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22983
/proc/meminfo: memFree=1625528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=796 CPUtime=0
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 199128504 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 199 91 62 113 0 83 0

[startup+0.0543759 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22983
/proc/meminfo: memFree=1625528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=796 CPUtime=0.05
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 106 0 0 0 5 0 0 0 18 0 1 0 199128504 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555736 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 199 91 62 113 0 83 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 796

[startup+0.101386 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22983
/proc/meminfo: memFree=1625528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=796 CPUtime=0.09
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 106 0 0 0 9 0 0 0 18 0 1 0 199128504 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134625373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 199 91 62 113 0 83 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 796

[startup+0.30143 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22983
/proc/meminfo: memFree=1625528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=796 CPUtime=0.29
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 106 0 0 0 29 0 0 0 20 0 1 0 199128504 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555604 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 199 91 62 113 0 83 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 796

[startup+0.701517 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22983
/proc/meminfo: memFree=1625528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=796 CPUtime=0.69
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 107 0 0 0 69 0 0 0 23 0 1 0 199128504 815104 92 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134558619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 199 92 63 113 0 83 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 796

[startup+1.50169 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1624624/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=2108 CPUtime=1.49
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 458 0 0 0 149 0 0 0 25 0 1 0 199128504 2158592 443 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 527 443 67 113 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10203 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1623216/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=3516 CPUtime=3.09
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 782 0 0 0 309 0 0 0 25 0 1 0 199128504 3600384 767 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 879 767 67 113 0 763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3516

[startup+6.30172 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1620272/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=6564 CPUtime=6.29
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 1539 0 0 0 628 1 0 0 25 0 1 0 199128504 6721536 1524 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 1641 1524 67 113 0 1525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6564

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1616272/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=10080 CPUtime=12.69
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 2448 0 0 0 1267 2 0 0 25 0 1 0 199128504 10321920 2433 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 2520 2433 67 113 0 2404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10080

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1609872/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=16172 CPUtime=25.48
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 3973 0 0 0 2545 3 0 0 25 0 1 0 199128504 16560128 3958 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 4043 3958 67 113 0 3927 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16172

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1600208/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=25784 CPUtime=51.07
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 6383 0 0 0 5102 5 0 0 25 0 1 0 199128504 26402816 6368 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 6446 6368 67 113 0 6330 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25784

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 3/78 22984
/proc/meminfo: memFree=1591888/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=33988 CPUtime=102.26
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 8410 0 0 0 10219 7 0 0 25 0 1 0 199128504 34803712 8395 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 8497 8395 67 113 0 8381 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33988

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22984
/proc/meminfo: memFree=1585552/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=40316 CPUtime=162.24
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 9996 0 0 0 16214 10 0 0 25 0 1 0 199128504 41283584 9981 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543121 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 10079 9981 67 113 0 9963 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40316

[startup+222.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 22984
/proc/meminfo: memFree=1573840/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=51804 CPUtime=222.21
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 12898 0 0 0 22208 13 0 0 25 0 1 0 199128504 53047296 12883 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 12951 12883 67 113 0 12835 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51804

[startup+282.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 22984
/proc/meminfo: memFree=1555792/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=69852 CPUtime=282.18
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 17387 0 0 0 28202 16 0 0 25 0 1 0 199128504 71528448 17372 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 17463 17372 67 113 0 17347 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 69852

[startup+342.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 22984
/proc/meminfo: memFree=1549840/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=75712 CPUtime=342.17
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 18873 0 0 0 34198 19 0 0 25 0 1 0 199128504 77529088 18858 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 18928 18858 67 113 0 18812 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 75712

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22984
/proc/meminfo: memFree=1538832/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=86960 CPUtime=402.14
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 21685 0 0 0 40192 22 0 0 25 0 1 0 199128504 89047040 21670 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 21740 21670 67 113 0 21624 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 86960

[startup+462.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 22984
/proc/meminfo: memFree=1532048/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=93524 CPUtime=462.12
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 23310 0 0 0 46188 24 0 0 25 0 1 0 199128504 95768576 23295 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 23381 23295 67 113 0 23265 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 93524

[startup+522.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/78 22984
/proc/meminfo: memFree=1528528/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=97040 CPUtime=522.1
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 24191 0 0 0 52185 25 0 0 25 0 1 0 199128504 99368960 24176 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 24260 24176 67 113 0 24144 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 97040

[startup+582.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 22984
/proc/meminfo: memFree=1523792/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=101728 CPUtime=582.08
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 25376 0 0 0 58181 27 0 0 25 0 1 0 199128504 104169472 25361 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 25432 25361 67 113 0 25316 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 101728

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22984
/proc/meminfo: memFree=1519504/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=105948 CPUtime=642.06
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 26438 0 0 0 64177 29 0 0 25 0 1 0 199128504 108490752 26423 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 26487 26423 67 113 0 26371 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 105948


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

/proc/meminfo: memFree=1452880/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=172512 CPUtime=1721.58
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 43029 0 0 0 172104 54 0 0 25 0 1 0 199128504 176652288 43014 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 43128 43014 67 113 0 43012 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 172512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1451984/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=173452 CPUtime=1781.55
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 43264 0 0 0 178101 54 0 0 25 0 1 0 199128504 177614848 43249 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 43363 43249 67 113 0 43247 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 173452

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1451024/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=174388 CPUtime=1841.53
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 43507 0 0 0 184098 55 0 0 25 0 1 0 199128504 178573312 43492 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 43597 43492 67 113 0 43481 0
Current children cumulated CPU time (s) 1841.53
Current children cumulated vsize (KiB) 174388

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1450256/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=175092 CPUtime=1901.51
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 43686 0 0 0 190095 56 0 0 25 0 1 0 199128504 179294208 43671 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 43773 43671 67 113 0 43657 0
Current children cumulated CPU time (s) 1901.51
Current children cumulated vsize (KiB) 175092

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1448976/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=176264 CPUtime=1961.49
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 44010 0 0 0 196092 57 0 0 25 0 1 0 199128504 180494336 43995 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 44066 43995 67 113 0 43950 0
Current children cumulated CPU time (s) 1961.49
Current children cumulated vsize (KiB) 176264

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1447568/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=177672 CPUtime=2021.47
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 44355 0 0 0 202089 58 0 0 25 0 1 0 199128504 181936128 44340 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 44418 44340 67 113 0 44302 0
Current children cumulated CPU time (s) 2021.47
Current children cumulated vsize (KiB) 177672

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1446480/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=178844 CPUtime=2081.44
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 44635 0 0 0 208086 58 0 0 25 0 1 0 199128504 183136256 44620 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 44711 44620 67 113 0 44595 0
Current children cumulated CPU time (s) 2081.44
Current children cumulated vsize (KiB) 178844

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1444752/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=180484 CPUtime=2141.42
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 45070 0 0 0 214083 59 0 0 25 0 1 0 199128504 184815616 45055 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 45121 45055 67 113 0 45005 0
Current children cumulated CPU time (s) 2141.42
Current children cumulated vsize (KiB) 180484

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1443728/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=181656 CPUtime=2201.4
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 45346 0 0 0 220080 60 0 0 25 0 1 0 199128504 186015744 45331 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 45414 45331 67 113 0 45298 0
Current children cumulated CPU time (s) 2201.4
Current children cumulated vsize (KiB) 181656

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1442576/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=182828 CPUtime=2261.38
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 45635 0 0 0 226077 61 0 0 25 0 1 0 199128504 187215872 45620 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 45707 45620 67 113 0 45591 0
Current children cumulated CPU time (s) 2261.38
Current children cumulated vsize (KiB) 182828

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1441360/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=184000 CPUtime=2321.36
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 45945 0 0 0 232074 62 0 0 25 0 1 0 199128504 188416000 45930 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46000 45930 67 113 0 45884 0
Current children cumulated CPU time (s) 2321.36
Current children cumulated vsize (KiB) 184000

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1440080/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=185404 CPUtime=2381.34
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46268 0 0 0 238071 63 0 0 25 0 1 0 199128504 189853696 46253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46351 46253 67 113 0 46235 0
Current children cumulated CPU time (s) 2381.34
Current children cumulated vsize (KiB) 185404

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

[startup+2393.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1439696/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=185640 CPUtime=2392.54
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46352 0 0 0 239191 63 0 0 25 0 1 0 199128504 190095360 46337 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46410 46337 67 113 0 46294 0
Current children cumulated CPU time (s) 2392.54
Current children cumulated vsize (KiB) 185640

[startup+2406.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1439120/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186344 CPUtime=2405.33
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46497 0 0 0 240470 63 0 0 25 0 1 0 199128504 190816256 46482 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46586 46482 67 113 0 46470 0
Current children cumulated CPU time (s) 2405.33
Current children cumulated vsize (KiB) 186344

[startup+2412.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1438736/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186576 CPUtime=2411.72
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46583 0 0 0 241109 63 0 0 25 0 1 0 199128504 191053824 46568 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46644 46568 67 113 0 46528 0
Current children cumulated CPU time (s) 2411.72
Current children cumulated vsize (KiB) 186576

[startup+2415.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1438672/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186576 CPUtime=2414.92
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46598 0 0 0 241429 63 0 0 25 0 1 0 199128504 191053824 46583 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46644 46583 67 113 0 46528 0
Current children cumulated CPU time (s) 2414.92
Current children cumulated vsize (KiB) 186576

[startup+2416.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1438672/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186812 CPUtime=2415.72
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46602 0 0 0 241509 63 0 0 25 0 1 0 199128504 191295488 46587 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46703 46587 67 113 0 46587 0
Current children cumulated CPU time (s) 2415.72
Current children cumulated vsize (KiB) 186812

[startup+2417.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1438672/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186812 CPUtime=2416.12
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46607 0 0 0 241549 63 0 0 25 0 1 0 199128504 191295488 46592 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46703 46592 67 113 0 46587 0
Current children cumulated CPU time (s) 2416.12
Current children cumulated vsize (KiB) 186812

[startup+2417.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23182
/proc/meminfo: memFree=1438672/2055920 swapFree=4152380/4192956
[pid=22983] ppid=22981 vsize=186812 CPUtime=2416.52
/proc/22983/stat : 22983 (tts-4-0) R 22981 22983 22927 0 -1 4194304 46611 0 0 0 241589 63 0 0 25 0 1 0 199128504 191295488 46596 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22983/statm: 46703 46596 67 113 0 46587 0
Current children cumulated CPU time (s) 2416.52
Current children cumulated vsize (KiB) 186812

Child status: 20
Real time (s): 2417.58
CPU time (s): 2416.61
CPU user time (s): 2415.94
CPU system time (s): 0.666898
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 186812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2415.94
system time used= 0.666898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46612
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= 7
involuntary context switches= 3064

runsolver used 2.82457 second user time and 5.53816 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 22 08:35:10 UTC 2007

IDJOB= 368580
IDBENCH= 20442
IDSOLVER= 178
FILE ID= node10/368580-1177230910

PBS_JOBID= 4650467

Free space on /tmp= 66272 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/368580-1177230910/tts-4-0 /tmp/evaluation/368580-1177230910/instance-368580-1177230910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-368580-1177230910 -o ROOT/results/node10/solver-368580-1177230910 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368580-1177230910/tts-4-0 /tmp/evaluation/368580-1177230910/instance-368580-1177230910.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 214971542

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1625936 kB
Buffers:         42524 kB
Cached:         308032 kB
SwapCached:       8960 kB
Active:         178028 kB
Inactive:       195452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625936 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            42092 kB
Committed_AS:  3658384 kB
PageTables:       1708 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= 66272 MiB

End job on node10 on Sun Apr 22 09:15:28 UTC 2007